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Rmax
4.125" ECOMAXci® FR Ply Foil Faced Foam Insulation with 5/8" FR CDX
QXO product C-662203 · 1 options
Selected: RMX 4.125" ECOMAXCI 3.5"
QXO SKU 662203 · Product number RMX584575
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- PC
- Item Weight
- 88
- Algae Resistance
- No
- Applicable Standards
- ASTM C1289 Type I, Class 1 and 2 ASHRAE 90.1 International Energy Conservation Code (IECC) International Building Code (IBC) DrJ TER 1309-03 ICC-ES ESR-1864 Miami-Dade County Approved LARR-25322 CCR Title 24 CCMC 13381-L CAN/ULC-S704-11 Type 2, Class 1 UL1715/NFPA 286 NFPA 285 ICC-ES AC71 Fire Rated Assemblies PIMA Energy Star
About this product
Rmax ECOMAXci® FR Ply is an energy-efficient thermal insulation board composed of a closed-cell polyisocyanurate (polyiso) foam core with glass fiber reinforced aluminum facers on both sides bonded to 5/8" or 3/4" fire retardant treated plywood (FRTP).



