RMAX Thermasheath R-7.8 1.25 x 48 x 96 inch Polyisocyanurate Insulation Board
Details
Rmax Thermasheath is an energy-efficient thermal insulation board composed of a closed-cell polyisocyanurate (polyiso) foam core bonded to reinforced aluminum foil facers with clear coating for limited protection against oxidation on each side.
Compliances:- ASTM C1289 Type I, Class 1 and 2
- International Building Code (IBC) Section 2603, Foam Plastic
- ASHRAE 90.1
- DrJ TER 1309-03
- International Energy Conservation Code (IECC)
- Miami-Dade County Product Control Approved
- RR 25322, City of Los Angeles Research Report
- California Code of Regulations, Title 24 (BHFTI License T1523)
- Tested per NFPA 285 to comply with IBC Section 2603.5.5
- Tested per NFPA 286 (ICC-ES AC12 Appendix B)
- Water-Resistive Barrier (WRB) per ICC-ES AC71 (ASTM E331, AATCC Test Method 127)
- 1, 2, 3 or 4 hour Fire Rated Assemblies as shown in the UL Fire Resistance Directory
- Exterior walls (Type I-IV)
- Masonry, steel stud, FRTW stud; wood stud (Type V)
- Exterior ducting
- Industrial laminate panel (e.g. tanks)
- Limited roofing applications
- Board Type: Polyiso
- R-Value: R-7.8
- Facing: Foil-faced
- Density: Closed Cell
- Thickness: 1.25 inches
- Width: 48 inches
- Length: 96 inches