Firestone ISO Roof 4"x4x4 Blk Faced Roof
2_0702767 MFG #: W821114004
$44.00 / SHEET
Firestone ISO 95+ GL flat and tapered roof insulation consists of a closed-cell polyisocyanurate foam core laminated to a black glass reinforced mat facer. Flat and tapered ISO 95+ GL provide outstanding thermal performance on commercial roofing applications, while providing positive roof top drainage to eliminate ponding water when tapered ISO 95+ GL is used.