P/N: 638323 Key Specs
Item
INSULATION CALCIUM SILICATE 1X48X96
OEM
IIG
OEM #
638323
Condition
New OEM Original
Returnable
No
Approximate R Value
1.03
Color
White
Density
40
Length
48 in
Material
Calcium Silicate
Moisture Absorption
Minimal
Standards
ASTM C656, C795, E119, E136, E72, E84, NFPA251, UL1479, UL1709, UL263
Strength
Extra Strong
Temperature Range
0 Degrees F to 1700 Degrees F
Thickness
1 in
Width
96 in
