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- Regular price
- $16,543.79
- Sale price
- $16,543.79
- Regular price
-
- Unit price
- /per
RMax Durasheath®3 4ft x 8ft Insulation Board - All Sizes
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Est Delivery between
and
.
Estimated Delivery Time 5-7 Working Days
| Delivery Zone | States |
|---|---|
| 1 | Arizona, California, Idaho, Nevada, Oregon, Utah, Washington, Montana, New Mexico, Wyoming, Colorado |
| 2 | Georgia, Alabama, Mississippi, Tennessee, Kentucky, Florida, South Carolina, North Carolina, Ohio, Indiana, Illinois, Michigan, Wisconsin, West Virginia, Virginia, Pennsylvania, Maryland, Delaware, New Jersey, Connecticut, Massachusetts, Rhode Island, Maine, New Hampshire, Vermont, New York |
| 3 | Louisiana, Texas, Oklahoma, Missouri, Minnesota, North Dakota, South Dakota, Nebraska, Kansas, Arkansas, Iowa |
Rmax Durasheath®-3 is an energy-efficient thermal insulation board composed of a closed-cell polyisocyanurate (polyiso) foam core bonded to inorganic polymer-coated glass fiber mat facers on each side. It offers energy performance and superior durability and is intended for use in exterior walls with stucco veneer, concrete sandwich panels, and many other building envelope applications, including those where an impermeable foil-faced product is not desired.
| Thickness | Sq Ft/Pallet | Sheets Per Pallet | R-Value | Minimum Order |
|---|---|---|---|---|
| 0.5" | 3072 | 96 | R3 | 6 Pallets |
| 0.75" | 1920 | 64 | R4.5 | 6 Pallets |
| 1" | 1536 | 48 | R6 | 6 Pallets |
| 1.5" | 1024 | 32 | R9 | 6 Pallets |
| 2" | 768 | 24 | R12.1 | 6 Pallets |
| 2.5" | 608 | 19 | R15.3 | 6 Pallets |
| 3" | 512 | 16 | R18.5 | 6 Pallets |
| 3.5" | 416 | 13 | R21.7 | 6 Pallets |
| 4" | 384 | 12 | R25 | 6 Pallets |
| 4.5" | 320 | 10 | R30 | 6 Pallets |
COMPLIANCES
- 1. ASTM C1289 Type II, Class 2
- 2. International Building Code (IBC) Section 2603, Foam Plastic
- 3. ASHRAE 90.1
- 4. CA Insulation Directory
- 5. Tested per NFPA 286 (ICC-ES AC12 Appendix B)
- 6. 1, 2, 3 or 4 hour Fire Rated Assemblies as shown in the UL Fire Resistance Directory
TYPICAL PHYSICAL PROPERTIES
Property |
Test Method |
Results |
| Density, Overall, Nominal | ASTM D1622 | 2.0 pcf |
| Compressive Strength | ASTM D1621 | 20 psi |
| Flame Spread, Core2 | ASTM E84 | 75 or less |
| Smoke Developed, Core2 | ASTM E84 | <450 |
| Air Barrier | ASTM E2178 | < 0.02 L/(s.m2 ) |
| Water Vapor Transmission | ASTM E96 | < 1.5 perm |
| Water Absorption | ASTM C209 | < 1% Vol. |
| Dimensional Stability, Length and Width | ASTM D2126 | < 2% Linear Change |
| Mold Resistance | ASTM D3273 | 10, no defacement |
| Service Temperatures | 250°F max |
CONSTRUCTION APPLICATIONS
- 1. Stud walls
- 2. Cavity walls
- 3. Masonry walls
- 4. Exterior stucco
- 5. Re-siding
- 6. Vaulted-ceilings
- 7. Attics and crawls spaces
- 8. Limited roofing
| Product Length | 96" |
| Product Width | 48" |
| Brand | R-Max |
| Material Facing | Foil-Faced |
| Material Type | Polyiso |
| Product Type | Rigid Board |
Est Delivery between
and
.
Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.