Plans • Jan 12 04 06:06p p.3
Product Data Sheet - /a93o C4- -fe:
EverGuard' -
Foam Insulations
•
GAF EverGuard single -ply roofing systems include a full line of EverGuard rigid foam insulations, both flat stock and
tapered panels. EverGuard foam insulations provide excellent thermal performance and an excellent substrate sur-
face for the installation of EverGuard membranes.
The following EverGuard foam insulations are available:
r i Vau(i Description Benefit/Application
•
Iso Insulation isocyanurate Insulation- • Highest R -value of a8 EverGuard foam insulations
20 psi nominal • Compatible with hot asphalt and bonding adhesives
compressive strength • Non - asphaltic fiberglass /organic facers
iso Insulation. - High 'Isocyanurate insulation- • Highest R -value of all EverGuard foam insulations
Density 25 psi nominal • Compatible with hot asphalt and banding adhesives
compressive strength
• Non - asphaltic fiberglass/organic facers
XPS Insulation Extruded polystyrene • Consistent high R -value for life of roof assembly
• insulation - 15 psi • Closed -cell surface eliminates moisture absorption
compressive strength •
XPS Insulation - High Extruded polystyrene • Consistent high R -value for life of roof assembly
Density insulation - 25 psi • Closed -cell surface eliminates moisture absorption •
compressive strength
EPS Insulation Expanded polystyrene • Higher R -value than mineral/fiber insulation .
insulation - 15 psi • Compatible with,hot asphalt (mop &flop application)
compressive strength • Most economical tapered insulation system '
EPS Insulation - High Expanded polystyrene • Higher R -value than mineral /fiber insulation
Density insulation - 25 psi • Compatible with hot asphalt (mop & flop application)
compressive strength • Most economical tapered insulation system
•
•
•
•
•
362 Product Data Sheet 17
i`'
Jan 12 04 U6:Ubp p.
Product Data Sheet
Ever`Guard
, Foanii Insulations
?hernial Resistance (R- Value) and Flute Span information
Thickness ISO Insulation : XPS' EPS
P -Value Flute Span Insulation Insulation
1.0" 6.0 2 -518" 5.0 4.1
1.3" 8.3 3 -3/8"
1.4" 9.0 4 -318"
1.5" 10.0 4 -3/8" 7.5 6.2
1.6" 11.1 4 -318"
1.8" 12.5 4 -3/8"
2.0" 14.3 4 -3/8" 10.0 8.3
2.3' 16.7 4 -3/8"
2.5" 18.0 4 -3/8" 12.5 10.4
2.7' 20:0 4 -3/8" _
2.8 9 " ....._ , 20.0 4 -3/8" _
Z. 21.0 4 -3/8"
3.0" 21.7 4 -3/8" 15.0 12.5
3.4" 25.0 4 -3/8"
3.5" 25.8 4 -3/8" 14.6
3.8" 28.1 4 -3/8" •
4.0" 30.0 4 -3/8" 16.7
Shipping, Packaging and Handling Information
Note: Product sizes, dimensions, and widths are nominal values and are subject to normal
manufacturing /packaging tolerance and variation
' ASTIVI Standard Density Cc mp. Strength - Board Sizes
4 ISO Insulation C -1289 Type II 2.0 pcf nom. 20 psi nom. 4' x 4', 4' x 8'
ISO Insulation C -1289 Type II 2.1 pcf min. 25 psi nom. 4' x 4', 4' x 8'
High Density -
XPS lnsulation _ C Type X 13 pcf min. 15 ssl min. 4' x 8
XPS Insulation C -578 Type IV 1.6 pcf min. 25 psi min. 4' x 8'
High Density _ _
EPS Insulation C - 578 Type Ii - 1.35 pcf min. 15 psi min. 4' x 4', 4' x 8'
EPS insulation C -578 Type IX 1.80 pcf min. 25 psi min. 4' x 4', 4' x 8'
High Density
Storage Store in original bundles' inside in a dry area, or outside under breathable tarpoline
363