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Rockwool
2" x 2' x 4' COMFORTBOARD™ 80
QXO product C-664810 · 1 options
Selected: ROX COMFORTBOARD 80 2X24X48" PC
QXO SKU 664810 · Product number ROXCB2PC
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- PC|SQ
- Item Weight
- 1
- Algae Resistance
- No
- Applicable Standards
- ASTM C165 ASTM C303 ASTM C423 ASTM C518 (C177) ASTM C612 ASTM C665 ASTM C795 ASTM C1104 ASTM C1338 ASTM E84 (UL 723) ASTM E96 CAN/ULC S102 CAN/ULC S114 CAN/ULC S702 ICC-ES-3773 LEED UL GreenGuard Gold Certified
About this product
Rockwool Comfortboard™ 80 is a rigid mineral wool insulation sheathing board that is non-combustible, water-repellent, fire-resistant and Sound absorbent. Comfortboard™ 80 is an exterior non-structural insulation sheathing that provides a continuous layer of insulation around the residential building envelope.



