Roofing materials · Derbigum
Derbigum 2-1/2" x 4' x 4' Derbiboard Iso Ca Polyisocyanurate Roof Insulation Board
SKU: 431046
The DERBIBOARD CA is a high performance Polyisocyanurate insulation board designed to provide a clean, strong base for a variety of roofing systems. The polyiso foam has superior fire resistance as well as the ability to retain high "R" values. The product comes in a variety of thicknesses with a wide range of "R" values. A tapered system is available; designed to provide a positive slope to roof drains. The foam core is integrally bonded to inorganic coated glass facers for added strength, dimensional stability and resistance to mold growth. DERBIBOARD CA is specially manufactured for use with asphaltic cold adhesives.
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Product details
- Category
- Roofing materials
- Unit
- piece
- Brand
- Derbigum
- Style
- Polyiso
- Width
- 4' (1220 mm)
- Length
- 4' (1220 mm)
- Thickness
- 2-1/2" (63.5 mm)
- Unit codes
- PC|SQ
- Applicable standards
- ASTM C1289, Type II, Class 1 CAN/ULC-S704, Type 2, Class 3 or Type 3, Class 3 CCMC No. 12423-L UL Certified CAN/ULC-S126 CAN/ULS-S101 CAN/ULC-S107 UL 1256 UL 790 UL 263 UL 1897 FM 4450 FM 4470 International Building Code California State Insulation Quality Standards Miami-Dade County Approved Florida Building Code Approved
- Manufacturer product number
- PRS25ISO4CA
