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TRI-BUILT
4' x 8' ISO CGF
QXO product C-804412 · 27 options
Selected: 4' x 8' ISO CGF
QXO SKU 804438 · Product number TRIHCGF4ISO48
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- SQ|PC
- Item Weight
- 23.04
- Thickness
- 4 in
- Algae Resistance
- No
About this product
TRI-BUILT® ISO CGF Achieves a UL Class A combustible deck assembly rating without the use of a fire rated slip sheet or gypsum cover board when applied at a thickness of 1" or greater. Insulation joints must be staggered a minimum of 12" from the combustible deck joints. Maximum roof slope = 1â„2":12". Specified for Single-Ply membranes (Ballasted, Mechanically Attached and Fully Adhered), BUR, Modified Bitumen, Coal-Tar. Constructions requiring UL Class A ratings. To achieve optimal thermal performance, TRI-BUILT® recommends installation of a multi-layered system with staggered joints.



