Atlas ACFoam Supreme Foil Faced 2 Sides 4ft x 8ft Polyiso Roof Insulation Board - All Sizes
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Description
Atlas ACFoam-Supreme is a premium polyiso roof insulation board, foil-faced on both sides, delivering high thermal performance, moisture resistance, and durability. Designed for a wide range of low-slope commercial and residential roofing systems, it provides long-term energy efficiency while being lightweight and easy to install.
Key Features
- Dual foil facers enhance thermal resistance and reflect radiant heat
- High R-value per inch for superior insulation performance
- Lightweight, rigid foam core simplifies handling and installation
- Compatible with multiple roof assemblies (BUR, mod-bit, single-ply)
- Can be installed in layers to meet custom thermal and slope design needs
| Thickness | R-Value | Board Size | Sheets / Pallet | Coverage / Pallet |
|---|---|---|---|---|
| 1" | R-5.7 | 4ft x 8ft | 48 | 1536 sq ft |
| 1.5" | R-8.6 | 4ft x 8ft | 32 | 1024 sq ft |
| 2" | R-11.4 | 4ft x 8ft | 24 | 768 sq ft |
| 2.5" | R-14.4 | 4ft x 8ft | 19 | 608 sq ft |
| 3" | R-17.4 | 4ft x 8ft | 16 | 512 sq ft |
| 3.5" | R-20.5 | 4ft x 8ft | 13 | 416 sq ft |
| 4" | R-23.6 | 4ft x 8ft | 12 | 384 sq ft |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.