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Rmax
2" x 4' x 8' TSX-8510 Polyiso Insulation
QXO product C-650417 · 1 options
Selected: RMX TSX-8510 2.00" 4X8
QXO SKU 650417 · Product number RMXTSX85102
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- SHT
- Item Weight
- 1
- Algae Resistance
- No
- Applicable Standards
- ASTM C1289 Type I, Class 1 and 2 IBC, IECC, ASHRAE 90.1 DrJ TER 1309-03 ICC-ER ESR-1864 Miami-Dade County Approved LARR 25322 CCR, Title 24 CAN/ULC-S704-11 Type 2, Class 1 UL1715/NFPA 286 Fire Rated Assemblies PIMA Energy Star California Code of Regulations, Title 24 (BHFTI License T1523)
About this product
Rmax TSX-8510 is an energy-efficient thermal insulation board composed of a closed-cell polyisocyanurate (polyiso) foam core bonded to glass fiber reinforced aluminum foil facers on both sides. The exposed side of the board has a heavy embossed 12mil facer with a white coated aluminum surface. The other side is marked in production to ensure proper installation.



