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Specifications
IR (.L FastWrap+ 1 Thermal Commercial K itchen Grease Duct F ,' / ' Z3 o set) /0 r L,4.-1 y Air Ventilation Duct • Fire Protection Systems Product Data and Installation Guide . l �� �.,, �� our, E � eG_ ° o, y a � :�s�� f�� �� }' l` Op eal e' _ ` SBCCI, 1 t i- � + _ /� / /® Oct ' 1m' } 1 1:11 I. , t+? M4Y et v el ) i:. x`- 0 0 NFPA 96 IMC _ OP - . 8 1. Product Description - New and Improved FastWrap+ r- �_: Go Thermal Ceramics FireMaster FastWrap+ is a one - layer, totally foil- :r /S'/ Q i f ,/ encapsulated, non - combustible 2000°F rated, low biopersistence, flexible fireproofing wrap specifically tested to provide a 1 or 2 hour 3. Physical Characteristics fire rated enclosure for horizontal and vertical commercial kitchen grease, hazardous chemical exhaust ducts including chemical fume Duct FlreMaster Unit Size Units/ Wt . ducts and air ventilation ducts. The core blanket chemistry is alka- Fire Protection Ctn. Ctn. Product line -earth silicate wool free of binders and lubricants. FireMaster FastWrap+ Roll 1W x 24° x 25' 1 37.5 lbs. FastWrap+ is classified by Omega Point Laboratories and FastWrap+ Roll 1W x 48' x 25' 1 75 lbs. Underwriter's Laboratories Listing and Follow -up Service Program to ensure uniform thickness and density specifications, thus provid- FastWrap+ Collar Roll 1W x 6' x 25' 4 37.5 lbs. ing consistency in end physical properties for required fire ratings. Color White blanket with silver foil encapsulation FireMaster FastWrap+ is a proven performance alternative through extensive testing to 1 or 2 hour fire - resistance rated shaft enclo- 4. Specifications sures. With its excellent insulating capability of withstanding fire This specification guide covers the application of Thermal Ceramics condition temperatures up to 2000 °F, it protects combustible con- FastWrap+ Duct FireMaster Fire Protection Product and an structions at zero clearance throughout the entire enclosure sys- approved silicone firestop sealant. tem. When the duct penetrates fire rated walls and floors, an Application Fire Enclosure System Through approved silicone firestop sealant used in combination with Resistive Penetration FireMaster FastWrap+ provides an alternate means of protection to Rating System rigid shafts by maintaining the integrity of the 1 or 2 hour fire rated wall and floor assembly. FireMaster FastWrap+ is resistant to mold Grease Ducts 1 or 2 1 layer, 1/2° FastWrap +, perimeter OPL FS 587E growth in test conditions of 75 -95% relative humidity (ASTM hours and longitudinal overlap 3 °, GD 544 UL C AJ 7098 D6329). F, GD 562 F, UL G -14 • Air Ducts 2 hours 1 layer, 1/2° FastWrap +, perimeter C -AJ -7095, Product Features and longitudinal overlap 3° UL V- UL -W -L -7121 • One -layer system with 3 optional installation techniques 19 UL - - - 7036 • Low biopersistent insulation blanket UL - - - 7037 • Does not contain low temperature fiberglass or mineral wool • Shaft alternative to rigid board systems 5. Performance • Zero clearance to combustibles protection throughout the entire A. Thermal Ceramics FastWrap# Duct FireMaster Fire enclosure system Protection Product • Lightweight, flexible wrap saves labor Flammability (ASTM # 84/UL 723) • Passive fire proof material does not shrink, become brittle, or Foil: Flame spread 5 lose fire fighting capabilities with age Smoke developed 10 • Totally foil encapsulated system protects against material degra- Blanket: Flame spread 0 dation, and potential fire hazards Smoke developed 0 • Product markings on foil ensure proper material identification for Thermal Resistance R value per ASTM C 518 easy inspections 4.15 per inch at 70 °F (21 C) • Wide variety of through - penetration systems - • Resistant to mold growth B. Fire Stop Sea /ants 2. Applications Tremco Inc. Fyre Sil sealant or Fyre - Sil S/L • 1 or 2 Hour Commercial Kitchen Grease Duct Enclosure Sealant (for floor assemblies only) • 1 or 2 Hour Air Ventilation Duct Enclosure Specified Technologies Inc. Pensil 300 • 1 or 2 Hour Hazardous Chemical Exhaust Ducts Rectoseal 835+ Sealant HILTI Construction Chemicals, FS One Sealant Division of HILTI Inc. _e VLIM_rgan Thermal Ceramics 6. Listings • Butt Joint & Collar System - Adjacent blankets are butted tight - Agency Reference Standard/File No. ly together and a 6" wide collar of FireMaster FastWrap+ is cen- Omega Point Laboratories, Inc. Listing # 11660 - tered over the joint, overlapping each blanket by 3" as shown in Grease Duct Enclosures (HNKT): G - 14; Figures 1 and 3. Fire Resistive Ventilation Duct • 2 & 3 Skied Enclosure System - When space does not allow for Underwriters Laboratory Assemblies (HNW): V - 19; Through full wrap enclosure on all four sides of the duct, the FastWrap+ Penetration FireStop System (XHEZ): may be installed on 2 or 3 sides of the duct and mechanically C AJ 7095, C -AJ -7098 attached to a concrete or CMU assembly on the unexposed side NFPA 96 2001 Edition of the duct. Section 506.3.10 Commercial Kitchen Grease Ducts and Exhaust Equipment, Genera /. International Mechanical Code To minimize waste, material should be rolled out tautly before Section 507 Commercial Kitchen Hoods, 2003 Edition measuring. Cut edges of the blanket shall be taped with aluminum New York MEA 412 413 foil tape to prevent exposed edges of the insulation from wicking SBCCI Legacy Report No. 9424E moisture from condensation or grease from a compromised leaking International Code Council duct joint into the material and causing degradation of the fire bar - BOCA Legacy Report No. 22.25 City of Los Angeles RR8425 Air, RR8456 Grease rier. The FireMaster FastWrap+ material may be installed with 2440 either a mechanical banding system or insulation pins and clips California State Fire Marshal 2440-1361:105 (see Mechanical Attachment Methods below and Figures 1 and 3). When using the banding technique, caution shall be taken to ensure 7. Installation that the bands are not fitted too snug as which could result in cut - A qualified contractor in accordance with manufacturer's instruc- ting into the blanket. To prevent blanket sag on ducts with dimen- tions and referenced standards shall install the new or original sions greater than or equal to 24 ", insulation pins, long enough to FireMaster FastWrap+ system using the installation methods as extend through the layers of blanket insulation, are welded to the described in sections A -D. See Figures 1 - 4 complete drawing duct in columns spaced 12° apart, between 6° and 12" from each details. edge and 10W" on center along the bottom horizontal and outside Materials and Equipment: vertical duct runs. Insulation pins that extend beyond the blanket FireMaster FastWrap+ blanket, 1W thick, 6 pcf, 24 °, or 48" wide, wrap shall be tuned down to eliminate sharp points. Support hang - and 25' long rolls; optional 6° wide x 20' long rolls er systems do not need to be wrapped provided that the steel hang- • FireMaster FastWrap +: 25' standard length, 48° wide blanket er rods are at least a minimum of /a diameter and the steel angle helps to minimize waste is a minimum of 1W x 1W x' /e °, or SMACNA equivalent support sys- • Aluminum foil tape tern (SMACNA band strap support systems do not apply). • Minimum W wide filament tape (optional) Horizontal trapeze support systems may be incorporated into the • Carbon steel or stainless steel banding material, minimum 'A° wrap enclosure. wide, minimum 0.015° thick, with steel banding clips A. Overlap Wrap Telescope Installation • Hand banding tensioner and crimping tool FireMaster FastWrap+ includes a one -layer wrap construction • Minimum 12 gage steel insulation pins; galvanized steel speed applied directly to all surfaces of the duct (Figures 1 and 3). The clips, minimum 1W x 1W square or 1W dia., or equivalent sized FireMaster FastWrap+ blanket is wrapped one layer 1' /z" or 2° thick cup -head pins; capacitor discharge stud gun around the perimeter of the duct with a length cut to provide enough • Access door hardware: four galvanized steel threaded rods, W excess to overlap itself not less than 3 °. Adjacent blankets are diameter by 4W to 5" long with W wing nuts and W washers; 4" placed to overlap the previous blanket not less than 3 °. The over- long steel tubing to fit threaded rods lap made by adjacent blankets forms the "longitudinal" overlap. • An approved silicone firestop sealant The overlap a blanket makes with itself is called the "perimeter" Storage: overlap. The wrap layer may be held temporarily in place with file- The FireMaster FastWrap+ and an approved silicone firestop ment tape 1W from each blanket edge and in the center of the blan- sealant must be stored in a dry warehouse environment on pallets. ket until the mechanical banding or pinning and clip attachment Pallets should not be stacked. method is secured. Preparatory Work: B. Checkerboard Wrap Installation FireMaster FastWrap+ is installed with common tools, such as FireMaster FastWrap+ is cut to completely wrap around the perime- knives, handers and capacitor discharge guns for applying insula- ter of the duct with enough excess to provide an overlap of not less lion pins. In order to install the duct fire stop system, the surfaces than 3" (Figures 1 and 3). The blankets with both edges exposed of all openings and penetrating items need to be clean, dry, frost alternate with blankets with covered edges as shown in Figures 1 free, and free of dust. and 3. The visible edges of the longitudinal overlaps alternate their directions and appear on every other blanket. A 3° longitudinal Installation techniques for Thermal Ceramics FireMaster overlap is installed onto the previous adjacent wrap forming a FastWrap+ (Figures 1 and 3): °checkerboard° construction. The wrap layer may be held tem- • 3° Overlap Wrap Telescope - Each blanket overlaps one adja- porarily in place with filament tape 1W from each blanket edge and in the clip attachment h the blanket until the mechanical banding or pinning cent blanket, and each blanket has one edge exposed and one and clip a edge covered by the next blanket as shown in Figures 1 and 3. ttachment method is secured. The visible edges of the longitudinal overlaps all point in the same direction. • Overlap Checkerboard Pattern - Blankets with both edges exposed alternate with blankets with covered edges, as shown in Figures 1 and 3. The visible edges of the longitudinal overlaps alternate their directions and appear on every other blanket. C. Butt Joint / Collar Installation Grease Duct Access Door Installation FireMaster FastWrap+ is installed in a single layer directly to the Four galvanized steel threaded rods, W diameter by 4W to 5° duct with a tight butt joint construction (Figures 1 and 3). The long are welded to the duct at the corners of the door opening. FireMaster FastWrap+ material may be held in place with fila- Four 5" long 12 gage insulation pins are welded to the door ment glass tape 1W from each blanket edge and in the center of panel for installation of the blanket. Two layers of FastWrap+ • the blanket temporarily until the mechanical banding or pinning are installed on the door. The first layer is cut and placed on the and clip attachment method is secured. A 6° wide FireMaster pins and over the access opening with a 'A" overlap. When the FastWrap+ Collar is centered over the joints overlapping on door is installed, this first layer is compresses and fitted against each side of the blanket joint 3 °. the wrap surrounding the door opening to form a tight butt joint. D. 2 & 3 Sided Wrap System The second layer is centered over the first piece so that a mini - D D. 2 does not allow for a complete wrap applied to the mum 1 overlap exists around the perimeter. It is essential that When space duct this layer fit tightly against the wrap surrounding the access door uct on all four sides, the FireMaster FastWrap+ can be installed in a single layer on the 2 or 3 sides of the unexposed duct and opening with no through openings. The second layer is impaled over the pins and both layers are locked in place with speed mechanically attached to a concrete or CMU assembly. The clips. Pins that extend beyond the outer layer of FireMaster FireMaster FastWrap+ is installed on the duct as described in one of the three installation methods described above with the FastWrap+ shall be turned down to avoid sharp points on the door. starting edge of the blanket attached to the concrete or CMU assembly and then wrapped around the duct until the other end The insulated door panel and the steel tubes are placed over the can be affixed to the other concrete or CMU assembly, thus threaded rods and held in place with washers and wing nuts. encapsulating the duct with insulation around all accessible The steel tubes hold the door to the duct and protect the wrap sides. The blanket is to flange out onto the concrete or CMU from damage as the door is removed. Alternatively, insulated assembly. It should be secured to the adjoining assembly with pre - fabricated access doors are available from dealers. See minimum ' /,e° diameter, 4° long concrete anchors, footed to a the Thermal Ceramics FireMaster FastWrap+ Design and minimum 1W wide x s /,e° thick steel strip /strap with pre - drilled Installation Manual for complete installation and drawing details. holes spaced a maximum 10° on center. The FireMaster S. Maintenance FastWrap+ insulation wrap is secured to the duct with banding No maintenance is required when installed in accordance with (see Mechanical Attachment Methods for Insulation Wrap sec- tion below or Figures 1 and 3). The ends of the banding are to Thermal Ceramics installation instructions. Once installed, if any loop into the steel strips/straps that foot the blanket to the con- section that is greater that 8° x 8° is damaged or if the overlap crete floor or wall, and are tightened down. The trapeze support area is damaged, the following procedures will apply: • system may be incorporated within the wrap system. The damaged section should be removed by cutting the steel banding or removing the clips holding it in place Mechanical Attachment Methods for Insulation Wrap • A new section of the same dimension should be cut from a 1. Banding - 'A" wide carbon steel or stainless steel banding, roll of FireMaster FastWrap+, either 24° r 48° wide. Cut 0.015" thick, is placed around the entire perimeter of the insu- edges of the blanket shall be taped to prevent exposed lated duct with maximum 10!° spacing centers and 1W from edges of the insulation from wicking moisture or grease into each blanket edge or 1° from each collar edge when using the the material and degradation of the fire barrier butt joint and collar method. When banding, filament tape can • The new section should be placed per Thermal Ceramics be used to temporarily hold the blanket in place until the band- manufacturer's Installation Instructions ensuring the same ing is applied. The banding is placed around the material and overlap that existed previously tightened so as to firmly hold the FireMaster FastWrap+ in place • The steel banding should be placed around the material and against the duct, but not cause any cutting or damage to the tensioned so as to sufficiently hold the FireMaster blanket. FastWrap+ in place without cutting the blanket 2. Pinning -Min. 12 gage, 5" long steel insulation pins are weld- • If the blanket has not been damaged but the foil has ripped, ed to the duct at all blanket overlap locations (see Figures 1 and seal the with aluminum foil tape 3) spaced in rows max. 10'W' on center and maximum 8° apart. For damageed d areas less than or equal to 8" X 8" the following procedure may be used. An insulation pin is located in the middle of the perimeter over- lap and center spaced between the pins. Pins are locked into 'The damaged section should be removed by cutting out a square or rectangular that includes the damaged area and place with 1 A° diameter square or round, galvanized steel, does not exceed 8° in width or length. speed clips or cup head pins. Pins that extend beyond outer • A repair section should be cut from a section of FireMaster blanket wrap layer shall be turned down to eliminate sharp FastWrap+ that is 1° wider and 1° longer than the damaged edges or the excess length cut off. area that has been removed. Cut edges of the blanket shall NOTE: Pinning is required for grease ducts larger than 24" x 48 ". be taped to prevent the exposed edges of the insulation from wicking moisture or grease into the material. Through - Penetration Firestop System • A single min. 12 Gauge insulation pin min. 3° long should be When the duct penetrates a concrete or drywall fire rated wall, welded to the grease duct in the center of the repair area. ceiling, or floor, an approved fire stop system must be employed. (Note: Cup head pins may also be used.) (Figures 2 and 4). FireMaster FastWrap+ approved through • The repair section is to be centered on the opening and penetration fire stop systems are listed in Section 4, impaled upon the insulation pins. All overlaps should be Specifications. tucked into the repair opening to provide a tight fitting joint. To fire stop the through penetration void area, cut strips of Insulation is held in place with a 1'Fh° square or round galva- . FireMaster FastWrap+ 4W' wide and as long as the opening and nized or stainless steel speed clip or a minimum 1° diameter install at a minimum 50% compression. Install the strips so that cup head pin. The excess portion of the pin shall be cut off they are recessed 'A' from the top surface of the wall or floor. and/or turned down to eliminate sharp edges. Install a minimum 'A° depth of an approved firestop sealant into • The joint should be sealed using aluminum foil tape. the opening to the recess around the top surface of the floor or wall through - penetration opening. 9. Limitations 'For persona/ protective equipment recommendations see the MSDS. • Thermal Ceramics is a trademarkofMor Crucible Company /e. end FasiWra FireMaster FastWrap+ sha ll be installed in accordance with Morgan p° yp p are trade- Thermal Ceramics - Installation Instructions marks olTtierma / Ceramics /nt FastWiappmducGsam manufactured by Thermal CeremJcs Inc. Duct Systems are distributed by authorized distributors and no longer by 3M. • Multiple steel ducts in a single FireMaster FastWrap+ enclo- Tm moo and FyreS / / are badenamesof Tromso Inc. sure system are not permitted for commercial kitchen grease Pens// /s a tradename of Specified Technologies Inc. ducts. Multiple steel ducts in a single enclosure are permit- 83 PS O /sa /s fre fiadena de d ameofReeloreea /n l c . ted for air ventilation ducts me oJH /[T/ • Grease Duct Sizes > 24 "x48" insulation is attached using steel pins • Air Ducts: when maximum duct size dimensions are greater than 84" x 21" in cross section, reinforce the duct with steel angles sufficient to support the total weight of the duct assembly and the FireMaster FastWrap+ enclosure • Minimum 3 /8 " diameter all thread steel rods do not have to be insulated • Horizontal support members may be incorporated into the enclosure wrap • The integrity of FireMaster FastWrap+ system is limited to the quality of the installation 4 Thermal Ceramics FIR4 Pre Protection Systems FastWrap+ 1'6" Commercial Kitchen Grease or Air Ventilation Duct 1 or 2 Hour Shaft Alternative Zero Clearance to Combustibles Q �,•�� fiN �� ��,;�� Alternate Q � Pinning Technique - , Grease Ducts Only: Q \ ,'��� Sizes ? 24 "x48" In Cross Section �� Pinning Technique Required. s- Q 0 11.T III 1112 0 OTC I all Joint Option 0 N. 0 - i s Cross Section View OPL Design No. GD 544 F and GD 562 F Figure 1 UL Design No. G -14 and V-19 Drawing No. FMFW1.5001 -1 Q 1 One layer FastWrap+ 1%" thick „z � � „ .�- 2 Steel banding W wide minimum � 3 3 minimum longitudinal overlap 2 4 3° minimum perimeter overlap Overlap Wrap Option 5 6 wide FastWrap+ collar (for Butt Joint option) 0 Cross Section View 6 Firmly butted joint (for Butt Joint option) Q 0 s • 7 10 or 12 gauge steel insulation pin with 1W x 1W or 1W t in Q n , • diameter galvanized speed clips (for alternate pinning) UMW Note: The Integrity of Flremaster duct wrap product Is limited to the quality of the Installation. Checkerboard Wrap Option Cross Section View 4." 0 Thermal Ceramics o 3 F" 0 ,' n .te Fire Protection Systems + . " 1 '� FastWrap+ 1' /2" i,..-- Through Penetration System © 0 ;am 0 1 or 2 Hour Factw - ap-t Terminated At Grease or Air Duct The Top And Bottom surface OF The Floor /CelIing Assembly O U�ti�U - -- -__ - -- - :f -'ry -. iter y © © 4 I_1 in SECTION A —A Ill i 3 OPL Design No. FS 587 F Figure 2 UL Design Nos. C -AJ -7095, C -AJ -7098, W -L -7121, and F -C -7036 Drawing# FMFW1.5003 -1 Faotwrap+ nt�,uw Through The Floor /Ce Aeeem biv '1 Floor /ceiling or wall assembly 2 Duct 3 One layer FastWrap+ 1''A" thick 4 Steel banding 14^ wide minimum or pinning Note: The Integrity of Firemaster duct wrap product Is 5 FastWrap+ (packing material) limited to the quality of the installation. 6 Approved Through Penetration FireStop System t 0 Thermal Mimics o imeef ls R re Protection Systems `� FastWrap 1'�" Q Commercial Kitchen Grease Duct Access Door � ,fi 0 a t ` � • Prefabricated Access Door a i System Available From Fireti'laster Dealers v i g irak4 Q ` 0 0 1 Note: The Integrity of Flremaster duct wrap • - product Is limited to the quality of the • OPL Design No. GD 544 F and GD 562 F Figure 3 Installation. • UL Design No. G -14 and V-19 Drawing No. FMFW1 5001 -1 1 Door hole 6 One layer FastWrap+ 1" overlap • 2 '/4" diameter all threaded rods 7 Speed clips 3 Access cover 16 gauge 8 Aluminum tape at edges 4 Insulation pins welded 9 Spool pieces for threaded rods 5 One layer FastWrap+ 1'h" thick 10 '/4" diameter wing nuts 4_4_ Thermal Ceramics F' � tection Systems , FastWrap+ 112" Commercial Kitchen Grease Duct Typical Insulation Pin Layout for Duct Spans > 24" Wide to Prevent Blanket Sag 12- 0 rk W 0 S d .4 } N Ca y � IN I I � in SIDE ELEVATION 2» r w rd= tz- t. cm ..... 2 7_ END ELEVATION .J I� 1 1 li ' 1 " BOTTOM VIEW . Installation Pin Layout Figure 4 Drawing No. FMFW1.5004 1 Vertical section 2 Access door 3 10 or 12 gauge steel insulation pin Note: The Integrity of Firemaster duct wrap product Is limited to the quality of the Installation. Marketing Communications Offices North America - Sales Offices South America - Sales Offices Colombia Thermal Ceramics Americas Canada Argentina T: +57 (2) 2282803/2282799 T: (706) 796 4200 T: +1 (905) 335 3414 T: +54 (11) 4373 4439 F: +57 (2) 2282935/2282803 /23722085 F: (706) 796 4398 F: +1 (905) 335 5145 F: +54 (11) 4372 3331 Guatemala . Thermal Ceramics Asia PazNfc Mexico Brasil T: +50 (2) 4733 295/6 T: +65 6733 6068 T: +52 (555) 576 6622 T: +55 (21) 2418 1366 F: +50 (2) 4730 601 F: +65 6733 3498 F: +52 (555) 576 3060 F: +55 (21) 2418 1205 Venezuela Thermal Ceramics Europe United States of America Chile T: +58 (241) 878 3164 T: +44 (0) 151 334 4030 Eastern T: (800) 338 9284 F: (706) 798 4324 T: +56 (2) 8541064 F: +68 (241) 878 6712 F: +44 (0) 151 3341684 Western T: (866) 785 2738 F: (866) 785 2760 F: +56 (2) 8541952 12.0717 14-23015M Thermal Ceramics MATERIAL SAFETY DATA SHEET MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) 1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION Product Group: REFRACTORY CERAMIC FIBER PRODUCT Chemical Name: VITREOUS ALUMINOSILICATE FIBER Synonyms: RCF, ceramic fiber, synthetic vitreous fiber (SVF), man -made vitreous fiber (MMVF), man -made mineral fiber (MMMF) Trade Names: FireMaster® FastWrap; FireMaster® G Manufacturer /Supplier: Thermal Ceramics Inc. P. O. Box 923; Dept. 300 Augusta, GA 30903 -0923 For Product Stewardship and Emergency Information - Hotline: 1- 800 - 722 -5681 Fax: 706 - 560 -4054 For additional MSDSs and to confirm this is the most current MSDS for the product, visit our web page [www.thermalceramics.com]. 2. COMPOSITION / INFORMATION ON INGREDIENTS COMPONENTS CAS NUMBER % BY WEIGHT Refractories, Fibers, Aluminosilicate 142844 -00 -6 85 - 95 Inorganic binder NONE 2 - 10 Graphite* 7782 -42 -5 2 -10 • Trace amount of sulfuric acid and nitric acid fumes may release from acid treated graphite during heating of this product. The current OSHA PELs for these acids are: 1 mg /m (8 hr.TWA) for sulfuric acid; 2ppm (8 hr.TWA) and 4 ppm (STEL) for nitric acid. (See Section 8 "Exposure Controls / Personal Protection" for exposure guidelines) 3. HAZARDS IDENTIFICATION EMERGENCY OVERVIEW WARNING! POSSIBLE CANCER HAZARD BY INHALATION. (See Section 11 for more information) CHRONIC EFFECT There has been no increased incidence of respiratory disease in studies examining occupationally exposed workers. In animal studies, long term laboratory exposure to doses hundreds of times higher than normal occupational exposures has produced fibrosis, lung cancer and mesothelioma in rats or hamsters. The fibers used in those studies were specially sized to maximize rodent respirability. Page 1 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) OTHER POTENTIAL EFFECTS TARGET ORGANS: Respiratory Tract (nose and throat), Eyes, Skin RESPIRATORY TRACT (nose and throat) IRRITATION: If inhaled in sufficient quantity, may cause temporary, mild mechanical irritation to respiratory tract. Symptoms may include scratchiness of the nose or throat, cough or chest discomfort. EYE IRRITATION: May cause temporary, mild mechanical irritation. Fibers may be abrasive; prolonged contact may cause damage to the outer surface of the eye. SKIN IRRITATION: May cause temporary, mild mechanical irritation. Exposure may also result in inflammation, rash or itching GASTROINTESTINAL IRRITATION: Unlikely route of exposure. MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Pre - existing medical conditions, including dermatitis, asthma or chronic lung disease may be aggravated by exposure; individuals who have a history of allergies may experience greater amounts of skin and respiratory irritation. HAZARD CLASSIFICATION Although studies, involving occupationally exposed workers, have not identified any increased incidence of respiratory disease, results from animal testing have been used as the basis for hazard classification. In each of the following cases, the conclusions are qualitative only and do not rest upon any quantitative analysis suggesting that the hazard actually may occur at current occupational exposure levels. The International Agency for Research on Cancer (IARC) confirmed in October 2001 that Group 2B (possible human carcinogen based on sufficient evidence of carcinogenicity in animals but inadequate evidence in humans) continues to be the appropriate classification for refractory ceramic fiber. The Seventh Annual Report on Carcinogens (1994), prepared by the National Toxicology Program (NTP), classified respirable RCF and glasswool as substances reasonably anticipated to be carcinogens The American Conference of Governmental Industrial Hygienists (ACGIH) has classified RCF as "A2- Suspected Human Carcinogen." The Commission of The European Communities (DG XI) has classified RCF as a substance "that should be regarded as if it is carcinogenic to man." The State of California, pursuant to Proposition 65, The Safe Drinking Water and Toxic Enforcement Act of 1986, has listed "ceramic fibers (airborne fibers of respirable size)" as a chemical known to the State of California to cause cancer. The Canadian Environmental Protection Agency (CEPA) has classified RCF as "probably carcinogenic" (Group 2). The Canadian Workplace Hazardous Materials Information System (WHMIS) — RCF is classified as Class D2A - Materials Causing Other Toxic Effects. The Hazardous Materials Identification System (HMIS) — Health 1* Flammability 0 Reactivity 0 Personal Protection Index: X (Employer Determined) (* denotes potential for chronic effects) 4. FIRST AID MEASURES RESPIRATORY TRACT (nose and throat) IRRITATION: If respiratory tract irritation develops, move the person to a dust free location. See Section 8 for additional measures to reduce or eliminate exposure. EYE IRRITATION: If eyes become irritated, flush immediately with large amounts of lukewarm water for at least 15 minutes. Eyelids • should be held away from the eyeball to ensure thorough rinsing. Do not rub eyes. Page 2 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) SKIN IRRITATION: If skin becomes irritated, remove soiled clothing. Do not rub or scratch exposed skin. Wash area of contact thoroughly with soap and water. Using a skin cream or lotion after washing may be helpful. GASTROINTESTINAL IRRITATION: If gastrointestinal tract irritation develops, move the person to a dust free environment. - If the above symptoms persist, seek medical attention. - NOTES TO PHYSICIANS: Skin and respiratory effects are the result of temporary, mild mechanical irritation; fiber exposure does not result in allergic manifestations. 5. FIRE FIGHTING MEASURES NFPA Codes: Flammability: 0 Health: 1 Reactivity: 0 Special: 0 NFPA Unusual Hazards: None Flammable Properties: None Flash Point: None Hazardous Decomposition Products: None Unusual Fire and Explosion Hazard: None Extinguishing Media: Use extinguishing media suitable for type of surrounding fire 6. ACCIDENTAL RELEASE MEASURES SPILL PROCEDURES Avoid creating airborne dust. Dust suppressing cleaning methods such as wet sweeping or vacuuming should be used to clean the work area. If vacuuming, the vacuum should be equipped with a HEPA filter. Compressed air or dry sweeping should not be used for cleaning. 7. HANDLING AND STORAGE STORAGE Store in original container in a dry area. Keep container closed when not in use. HANDLING Handle ceramic fiber carefully. Limit use of power tools unless in conjunction with local exhaust. Use hand tools whenever possible. Frequently clean the work area with HEPA filtered vacuum or wet sweeping to minimize the accumulation of debris. Do not use compressed air for clean -up. EMPTY CONTAINERS Product packaging may contain residue. Do not reuse. 8. EXPOSURE CONTROLS /PERSONAL PROTECTION EXPOSURE GUIDELINES MAJOR COMPONENT OSHA PEL MANUFACTURER'S REG. Refractories, Fibers, Aluminosilicate None Established' 0.5 f /cc, 8-hr. TWA" There is no specific regulatory standard for RCF in the U.S. OSHA's "Particulate Not Otherwise Regulated (PNOR)" standard [29 CFR 1910.1000, Subpart Z, Air Contaminants] applies generally - Total Dust 15 mg /m Respirable Fraction 5 mg /m Page 3 019 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) The Refractory Ceramic Fibers Coalition (RCFC) has sponsored comprehensive toxicology and epidemiology studies to identify potential RCF- related health effects [see Section 11 for more details], consulted experts familiar with fiber and particle science, conducted a thorough review of the RCF - related scientific literature, and further evaluated the data in a state- of -the- art quantitative risk assessment. Based on these efforts and in the absence of an OSHA PEL, RCFC has adopted a recommended exposure guideline (REG), as measured under NIOSH Method 7400 B. The manufacturers' REG is intended to promote occupational health and safety through feasible exposure controls and reductions as determined by extensive industrial hygiene monitoring efforts undertaken voluntarily and pursuant to an agreement with the U.S. Environmental Protection Agency. OTHER OCCUPATIONAL EXPOSURE LEVELS (OEL) RCF - related occupational exposure limits vary internationally. Regulatory OEL examples include: Australia — 0.5 f /cc; Austria — 0.5 f /cc; Canada — 0.5 to 1.0 f /cc; Denmark —1.0 f /cc; France — 0.6 f /cc; Germany — 0.5 f /cc (0.25 f /cc for new installations); Netherlands —1.0 f /cc; New Zealand —1.0 f /cc; Norway — 2.0 f /cc; Poland — 2.0 f /cc; Sweden —1.0 f /cc; United Kingdom — 2.0 f /cc. Non - regulatory OEL examples include: ACGIH TLV — 0.2 f /cc; RCFC REG — 0.5 f /cc. The objectives and criteria underlying each of these OEL decisions also vary. The evaluation of occupational exposure limits and their relative applicability to the workplace is best performed, on a case -by -case basis, by a qualified Industrial Hygienist. OTHER COMPONENTS OSHA PEL MANUFACTURER'S REG. Inorganic binder None Established None Established Graphite 2.5 mg /m (respirable) _ None Established OTHER OCCUPATIONAL EXPOSURE LEVELS (OEL) International occupational exposure levels (OELs), both regulatory and non - regulatory, for4 the other ingredients in this product may vary. Contact the appropriate, local regulatory authority for current limits. The evaluation of occupational exposure limits and the determination of their relative applicability to the workplace are best performed, on a case -by -case basis, by a qualified Industrial Hygienist Non - regulatory OEL examples include: ACGIH TLVs (8 hr., TWA): Graphite —15 mppcf. ENGINEERING CONTROLS Use feasible engineering controls such as local exhaust ventilation, point of generation dust collection, down draft work stations, emission controlling tool designs, and materials handling equipment designed to minimize airborne fiber emissions. PERSONAL PROTECTION EQUIPMENT • Respiratory Protection — RCF: When engineering and /or administrative controls are insufficient to maintain workplace exposures within the 0.5 f /cc REG, the use of appropriate respiratory protection, pursuant to the requirements of OSHA Standards 29 CFR 1910.134 and 29 CFR 1926.103, is recommended. The following information is provided as an example of appropriate respiratory protection for aluminosilicate fibers. The evaluation of workplace hazards and the identification of appropriate respiratory protection is best performed, on a case -by -case basis, by a qualified Industrial Hygienist. MANUFACTURER'S RESPIRATORY PROTECTION RECOMMENDATIONS WHEN HANDLING RCF PRODUCTS Respirable Airborne Fiber Concentration Respirator Recommendation 1 Not yet determined but expected to be below 5.0 f /cc based on Half -face, air - purifying respirator equipped with a NIOSH- operation certified P100 particulate filter cartridge. "Reliably" less than 0.5 f /cc See recommendation below for individual worker requests. 0.5 f /cc — 5.0 f /cc Half -face, air - purifying respirator equipped with a NIOSH — certified P100 particulate filter cartridge. 5.0 f /cc — 25 f /cc Full- facepiece, air - purifying respirator equipped with a NIOSH — certified P100 particulate filter cartridge or PAPR. Greater than 25 f /cc PAPR with tight -fitting full facepiece or a supplied air respirator in continuous flow mode. When individual workers request respiratory protection as a A NIOSH - certified respirator, such as a disposable particulate matter of personal comfort or choice and exposures are respirator or respirators with filter cartridges rated N95 or better. "reliably" below 0.5 f /cc (8- hr.,TWA) Page 4 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) 1 -Note: The P100 recommendation is a conservative default choice; in some cases, solid arguments can be made that other respirator types (e.g., N95, R99, etc.) may be suitable for some tasks or work environments. The P100 recommendation is not designed to limit informed choices, provided that respiratory protection decisions comply with 29 CFR 1910.134. Other Information: • Concentrations based upon an eight -hour time weighted average (TWA) as determined by air samples collected and analyzed pursuant to NIOSH method 7400 (B) for airborne fibers. ♦ The manufacturer recommends the use of a full - facepiece, air purifying respirator equipped with an appropriate particulate filter cartridge during furnace tear -out events and the removal of used RCF to control exposures to airborne fiber and the potential presence of crystalline silica. If exposure levels are known, the respiratory protection chart provided above may be applied. • Potential exposure to other airborne contaminants should be evaluated by a qualified Industrial Hygienist for the selection of appropriate respiratory protection and air monitoring. • In the absence of other objective data or when concentrations are unknown, the manufacturer recommends the use of a half -face, air - purifying respirator equipped with a NIOSH -certified P -100 particulate filter cartridge (See above note). Skin Protection: Wear gloves (e.g. cotton), head coverings and full body clothing as necessary to prevent skin irritation. Washable or disposable clothing may be used. If possible, do not take unwashed work clothing home. If soiled work clothing must be taken home, employers should ensure employees are trained on the best practices to minimize or avoid non -work dust exposure (e.g., vacuum clothes before leaving the work area, wash work clothing separately, rinse washer before washing other household clothes, etc.). Eve Protection: Wear safety glasses with side shields or other forms of eye protection in compliance with appropriate OSHA standards to prevent eye irritation. The use of contact lenses is not recommended, unless used in conjunction with appropriate eye protection. Do not touch eyes with soiled body parts or materials. If possible, have eye- washing facilities readily available where eye irritation can occur. 9. PHYSICAL AND CHEMICAL PROPERTIES ODOR AND APPEARANCE: White, odorless, wool -like fibrous material CHEMICAL FAMILY: Vitreous Aluminosilicate Fibers BOILING POINT: Not Applicable WATER SOLUBILITY ( %): Not Soluble in Water MELTING POINT: 1760° C (3200° F) SPECIFIC GRAVITY: 2.50 - 2.75 VAPOR PRESSURE: Not Applicable pH: Not Applicable VAPOR DENSITY (Air = 1): Not Applicable % VOLATILE: Not Applicable MOLECULAR FORMULA: Not Applicable 10. STABILITY AND REACTIVITY CHEMICAL STABILITY: Stable under conditions of normal use INCOMPATIBILITY: None CONDITIONS TO AVOID: None HAZARDOUS DECOMPOSITION PRODUCTS: Trace amounts of sulfuric acid and nitric acid fumes may be released from acid treated graphite during heating of this product HAZARDOUS POLYMERIZATION: Not Applicable Page 5 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) 11. TOXICOLOGICAL INFORMATION HEALTH DATA SUMMARY: • Epidemiological studies that include most people who have ever worked in domestic RCF production have indicated no increased incidence of respiratory disease or other significant health effects in occupationally exposed workers. In animal studies, long -term, high -dose inhalation exposure resulted in the development of respiratory disease in rats and hamsters. EPIDEMIOLOGY: The University of Cincinnati is conducting an ongoing epidemiologic investigation. The evidence obtained from employees in U. S. RCF manufacturing facilities is as follows: 1) There is no evidence of any fibrotic lung disease (interstitial fibrosis) from evaluations of chest X -rays. 2) There is no evidence of an elevated incidence of lung disease among RCF manufacturing employees. 3) In early studies an apparent statistical "trend° within the exposed population was observed between RCF exposure duration and some measures of lung function. The observations were clinically insignificant. If these observations were made on an individual employee, the results would be interpreted as being within the normal (predicted) respiratory range. A more recent longitudinal study of employees with 5 or more pulmonary function tests refutes the earlier observations, finding no effect on lung function associated with RCF production experience. Initial data (circa 1987) seemed to indicate an interactive effect between smoking and RCF exposure; more recent data, however, found no interactive effect. Nevertheless, to promote good health, RCF employees are still actively encouraged not to smoke. 4) Pleural plaques (thickening along the chest wall) have been observed in a small number of RCF employees. Some studies appear to show a relationship between the occurrence of pleural plaques on chest radiographs and the following variables: (a) years since RCF production hire date; (b) duration of RCF production employment; and (c) cumulative RCF exposure. The best evidence to date indicates that pleural plaques are a marker of exposure only. Pleural plaques are not associated with pulmonary impairment. The pathogenesis of pleural plaques remains incompletely understood; however, the mechanism appears to be an inflammatory response caused by inhaled fibers. TOXICOLOGY: A number of toxicological studies designed to identify any potential health effects from RCF exposure have been completed. In one study, conducted by the Research and Consulting Company, (Geneva, Switzerland), rats and hamsters were exposed to 30 mg /m (about 200 fibers /cc) of specially - prepared RCF for 6 hours /day, 5 days/week, for up to 24 months. In rats, a statistically significant increase in lung tumors was observed; two mesotheliomas (cancer of • the pleural lining between the chest wall and lung) were also identified. Hamsters did not develop lung tumors; however, interstitial fibrosis and mesothelioma was found. Some, in the scientific community, have concluded that the "maximum tolerated dose" was exceeded and that significant particle contamination was a confounding issue; therefore, these study findings may not represent an accurate assessment of the potential for RCF to produce adverse health effects. In a related multi -dose study with a similar protocol, other rats were exposed to doses of 16 mg /m 9 mg /m 3 mg /m which corresponds to about 115, 75, and 25 fibers per cubic centimeter respectively. This study found no statistically significant increase in lung cancer. Some cases of pleural and parenchymal fibrosis were seen in the 16 mg /m dose group. Some cases of mild fibrosis and one mesothelioma were observed in the 9 mg /m group. No acute respiratory effects were seen in the rats in the 3 mg /m exposure group, which suggests that there may be a dose /response threshold, below which irreversible respiratory impacts do not occur. Other toxicological studies have been conducted which utilized non - physiological exposure methods such as intrapleural, intraperitoneal and intratracheal implantation or injection. Some of these studies have found that RCF is a potential carcinogen. Some experts, however, suggest that these tests have limited relevance because they bypass many of the biological mechanisms that prevent fiber deposition or facilitate fiber clearance. To obtain more epidemiology or toxicology information, please call the toll free telephone number for the Thermal Ceramics Product Stewardship Program found in Section 16 - Other Information. Page 6 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) • 12. ECOLOGICAL INFORMATION No ecological concerns have been identified. 13. DISPOSAL CONSIDERATIONS WASTE MANAGEMENT: To prevent waste materials from becoming airborne during waste storage, transportation and disposal, a covered container or plastic bagging is recommended. DISPOSAL: RCF, as manufactured, is not classified as a hazardous waste according to Federal regulations (40 CFR 261). As manufactured, RCF was tested using EPA's Toxicity Characteristic Leaching Procedure (TCLP). Results showed there were no detectable contaminants or detectable leachable contaminants that exceeded the regulatory levels. Any processing, use, alteration or chemical additions to the product, as purchased, may alter the disposal requirements. Under Federal regulations, it is the waste generator's responsibility to properly characterize a waste material, to determine if it is a "hazardous" waste. Check local, regional, state or provincial regulations to identify all applicable disposal requirements. 14. TRANSPORT INFORMATION U.S. DEPARTMENT OF TRANSPORTATION (DOTI Hazard Class: Not Regulated United Nations (UN) Number: Not Applicable Labels: Not Applicable North America (NA) Number: Not Applicable Placards: Not Applicable Bill of Lading: Product Name INTERNATIONAL Canadian TDG Hazard Class & PIN: Not regulated Not classified as dangerous goods under ADR (road), RID (train) or IMDG (ship). 15. REGULATORY INFORMATION • UNITED STATES REGULATIONS EPA: Superfund Amendments and Reauthorization Act (SARA) Title III - This product does not contain any substances reportable under Sections 302, 304, 313, (40 CFR 372). Sections 311 and 312 (40 CFR 370) apply (delayed hazard). Toxic Substances Control Act (TSCA) — RCF has been assigned a CAS number; however, it is not required to be listed on the TSCA inventory. Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) and the Clean Air Act (CAA) - RCF contains fibers with an average diameter greater than one micron and thus is not considered a hazardous air pollutant. OSHA: Comply with Hazard Communication Standards 29 CFR 1910.1200 and 29 CFR 1926.59 and the Respiratory Protection Standards 29 CFR 1910.134 and 29 CFR 1926.103. California: Ceramic fibers (airborne particles of respirable size) is listed in Proposition 65, The Safe Drinking Water and Toxic Enforcement Act of 1986 as a chemical known to the State of California to cause cancer. Other States: RCF products are not known to be regulated by states other than California; however, state and local OSHA and EPA regulations may apply to these products. If in doubt, contact your local regulatory agency. Page 7 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) INTERNATIONAL REGULATIONS Canada: Canadian Workplace Hazardous Materials Information System (WHMIS) - RCF is classified as Class D2A - Materials Causing Other Toxic Effects Canadian Environmental Protection Act (CEPA) - All substances in this product are listed, as required, on the Domestic Substances List (DSL) European Union: European Directive 97/69/EC classified RCF as a Category 2 carcinogen; that is it "should be regarded as if it is carcinogenic to man.° 16. OTHER INFORMATION RCF DEVITRIFICATION: As produced, all RCF fibers are vitreous (glassy) materials that do not contain crystalline silica. Continued exposure to elevated temperatures may cause these fibers to devitrify (become crystalline). The first crystalline formation (mullite) begins to occur at approximately 985° C (1805° F). Crystalline silica (cristobalite) formation may begin at temperatures of approximately 1200° C (2192° F). The occurrence and extent of crystalline phase formation is dependent on the duration and temperature of exposure, fiber chemistry and /or the presence of fluxing agents. The presence of crystalline phases can be confirmed only through laboratory analysis of the "hot face" fiber. IARC's evaluation of crystalline silica states "Crystalline silica inhaled in the form of quartz or cristobalite from occupational sources is carcinogenic to humans (Group 1)" and additionally notes "in making the overall evaluation, the Working Group noted that carcinogenicity in humans was not detected in all industrial circumstances studied. Carcinogenicity may be dependent on inherent characteristics of the crystalline silica or on external factors affecting its biological activity or distribution of its polymorphs." (IARC Monograph Vol. 68, 1997). NTP lists all polymorphs of crystalline silica amongst substances which may "reasonably be anticipated to be carcinogens." IARC and NTP did not evaluate after - service RCF, which may contain various crystalline phases. However, an analysis of after- service RCF samples obtained pursuant to an exposure monitoring agreement with the EPA, found that in the furnace conditions sampled, most did not contain detectable levels of crystalline silica. Other relevant RCF studies found that (1) simulated after - service RCF showed little, or no, activity where exposure was by inhalation or by intraperitoneal injection; and (2) after - service RCF was not cytotoxic to macrophage -like cells at concentrations up to 320 µg /cm - by comparison, pure quartz or cristobalite were significantly active at much lower levels (circa 20 pg /cm RCF AFTER SERVICE REMOVAL: Respiratory protection should be provided in compliance with the Product Stewardship Program and OSHA standards. During removal operations, a FULL FACE RESPIRATOR is recommended to reduce inhalation exposure along with eye • and respiratory tract irritation. A specific evaluation of workplace hazards and the identification of appropriate respiratory protection is best performed, on a case -by -case basis, by a qualified industrial hygiene professional. For more information, call the Thermal Ceramics Product Stewardship Hotline (800- 722 - 5681). PRODUCT STEWARDSHIP PROGRAM: Morgan Thermal Ceramics has established a program to provide customers with up -to -date information regarding the proper use and handling of RCF. In addition, Thermal Ceramics has established a program to monitor airborne fiber concentrations at customer facilities. If you would like more information about this program, please call your local supplier or visit one of the following web sites. Thermal Ceramics - Global www.thermalceramics.com Refractory Ceramic Fibers Coalition (USA) www.RCFC.net ECFIA (Europe) www.ecfia.orq LABELING: As product information labels may be required on RCF packages, check local destination regulations before shipping. Page 8 Of 9 MSDS No: 410 Date Prepared: 05/17/1999 Current Date: 9/9/2005 Last Revised: (09/01/2005) DEFINITIONS: ACGIH: American Conference of Governmental Industrial Hygienists ADR: Carriage of Dangerous Goods by Road (International Regulation) CAA: Clean Air Act . CAS: Chemical Abstracts Service CERCLA: Comprehensive Environmental Response, Compensation and Liability Act DSL: Domestic Substances List EPA: Environmental Protection Agency EU: European Union flcc: Fibers per cubic centimeter HEPA: High Efficiency Particulate Air HMIS: Hazardous Materials Identification System IARC: International Agency for Research on Cancer IATA: International Air Transport Association IMDG: International Maritime Dangerous Goods Code mg /m': Milligrams per cubic meter of air mmpcf: Million particles per cubic meter NFPA: National Fire Protection Association NIOSH: National Institute for Occupational Safety and Health OSHA: Occupational Safety and Health Administration 29 CFR 1910.134 & 1926.103: OSHA Respiratory Protection Standards 29 CFR 1910.1200 & 1926.59: OSHA Hazard Communication Standards PEL: Permissible Exposure Limit (OSHA) PIN: Product Identification Number • • PNOC: Particulates Not Otherwise Classified PNOR: Particulates Not Otherwise Regulated PSP: Product Stewardship Program - • RCFC: Refractory Ceramic Fibers Coalition RCRA: Resource Conservation and Recovery Act REG: Recommended Exposure Guideline (RCFC) REL: Recommended Exposure Limit (NIOSH) RID: Carriage of Dangerous Goods by Rail (International Regulations) SARA: Superfund Amendments and Reauthorization Act SARA Title III: Emergency Planning and Community Right to Know Act SARASection 302: Extremely Hazardous Substances SARA Section 304: Emergency Release ' • SARA Section 311: MSDS /List of Chemicals and Hazardous Inventory SARA Section 312: Emergency and Hazardous Inventory SARA Section 313: .Toxic Chemicals and Release Reporting STEL: Short Term Exposure Limit SVF: Synthetic Vitreous Fiber TDG: Transportation of Dangerous Goods TLV: Threshold Limit Value (ACGIH) TSCA: Toxic Substances Control Act TWA: Time Weighted Average V WHMIS: Workplace Hazardous Materials Information System (Canada) • Revision Summary: Section 1: Faxback information removed. Section 8: Skin Protection updated. Section 16: PSP updated. MSDS Prepared By: THERMAL CERAMICS ENVIRONMENTAL, HEALTH & SAFETY DEPARTMENT DISCLAIMER The information presented herein is presented in good faith and believed to be accurate as of the effective date of this Material Safety Data Sheet. Employers may use this MSDS to supplement other information gathered by them in their efforts to assure the health and safety of their employees and the proper use of the product. This summary of the relevant data reflects professional judgment; employers should note that information perceived to be less relevant has not been included in this MSDS. Therefore, given the summary nature of this document, Thermal Ceramics does not • • extend any warranty (expressed or implied),.assume any responsibility, or_make:any representation regarding the _ _ _ completeness of this information or its suitability for the purposes envisioned by the user. Page 9 Of 9 [Page Too Large for OCR Processing]