ATLAS ACFoam-II Foil-Faced Polyiso Rigid Roof Insulation Board 48 in x 96 in x 2.6 in (32 sq ft)
Regular price $41.90Foil-Faced Polyiso Roof Insulation Board (4 ft x 8 ft x 2.6 in)
ATLAS® ACFoam®-II Series is a closed-cell polyisocyanurate (polyiso) rigid roof insulation board designed to deliver long-term thermal performance. The foil-faced, fiber-reinforced organic felt facer construction helps provide durable roof insulation coverage for commercial applications.
Key Features:
- High Thermal Performance: Provides long-term thermal resistance (LTTR) rated at 15 for this thickness.
- Durable Roof Board: Closed-cell polyiso foam core with integrally bonded, fiber-reinforced organic felt facers.
- Large-Coverage Panel: 4 ft x 8 ft board covers 32 sq ft per panel for efficient jobsite coverage.
- Wide Service Temperature Range: Rated for -100°F to 250°F service temperatures.
- Sustainability Focus: Responsibly manufactured with zero CFCs/HCFCs/HFCs and contains recycled content (by weight, per series info).
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Product name | Rigid Board Atlas Roofing Foil Faced 48"X96"X2.6" 32SF |
| Brand | ATLAS® |
| Series | ACFoam®-II Series |
| Manufacturer | Atlas Roofing Corporation |
| Category | Rigid Board Insulation |
| Material | Polyisocyanurate |
| Core type | Closed-cell polyisocyanurate (polyiso) foam core |
| Faser/facer description | Non-asphaltic, fiber-reinforced organic felt facers (integrally bonded) |
| Facing type | Foil |
| Width | 4 ft |
| Length | 8 ft |
| Thickness | 2.6 in |
| Coverage area | 32 sq-ft |
| LTTR | 15 |
| Compressive strength | 140 kPa; 172 kPa |
| Temperature rating | -100 to 250 deg F |
| Standards/compliance | ASTM C1289 Type II, Class 1, Grade 2 (20 psi) or Grade 3 (25 psi); CAN/ULC-S704 Type 2, Class 3 or Type 3, Class 3 |
| Series features (from listing) | LTTR values from 5.7 - 26.8; Available in 20 or 25 psi; Zero ozone depletion potential (ODP) and virtually no global warming potential (GWP); Available in 4'x4' or 4'x8' panels; Responsibly manufactured with zero CFCs, HCFCs, and HFCs; Contains between 52.9% and 27.6% recycled materials by weight |
| Proposition 65 warning | California Residents: Proposition 65 Warning www.P65Warnings.ca.gov |
| Documents | SDS; Specification Sheet; Warranty Information |
Frequently Asked Questions (FAQ):
Q: What size area does one board cover?
A: Each 48 in x 96 in panel covers 32 sq ft.
Q: What is the insulation thickness of this item?
A: This board is 2.6 inches thick.
Q: What material is the insulation core made from?
A: It uses a closed-cell polyisocyanurate (polyiso) foam core.
Q: What facing type does this board have?
A: It is foil-faced (facing type: foil).
Q: What temperature range is it rated for?
A: It is rated for service temperatures from -100°F to 250°F.
A sleek, high-performance layer that quietly elevates the roofline
Think of this foil-faced polyiso board as the invisible luxury in a building envelope—clean, precise, and relentlessly functional. The reflective foil facing reads like a modern, architectural finish while the rigid form brings a sense of order and intention to the roof assembly. Pair it with thoughtfully detailed transitions at edges and penetrations to keep the look—and performance—crisp and controlled. It’s the kind of behind-the-scenes essential that makes comfort feel effortlessly elevated.
Upgrade your roof assembly with ATLAS® ACFoam®-II foil-faced polyiso boards for efficient coverage and long-term thermal performance.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
