EPDM Sheet, Rubber, 3 ft. x 4 ft. x 1" Wall, Aerocel, Mfr#: M906-ACS1043 S2S

Insulation Sheet, Insulation Material EPDM, Insulation Color Black, Overall Length 3 ft, Overall Width 4 ft, Thickness 1 in, Minimum Operating Temperature -22 Degrees F, Backing Type Plain, Maximum Operating Temperature 248 Degrees F, Facing Material Unfaced, R Value 4.2, Form Sheet, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Closed, Plenum Rating Plenum Rated, Flexibility Flexible