
Roofing materials · Rmax
Rmax Y (1.5" to 2.5") 4' x 4' Tapered Coated Glass Facer Polyiso Insulation Panel
SKU: 449293
Rmax Tapered Ultra-Max® 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 both sides. The top surface is typically manufactured with a foot slope to provide for positive roof drainage. Tapered systems utilize flat Ultra-Max® to build up thickness for system design. This superior mold-resistant thermal insulation board provides a very effective and economical rooftop drainage solution and helps extend the life of all roof assemblies by eliminating ponded water, when properly installed.
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Product details
- Category
- Roofing materials
- Unit
- piece
- Brand
- Rmax
- Style
- Polyiso
- Width
- 4'
- Length
- 4'
- Thickness
- 1.5" to 2.5"
- Unit codes
- PC
- Applicable standards
- ASTM C1289 Type II, Class 2 IBC, IRC, IECC, ASHRAE 90.1 Miami-Dade County Approved Florida Product Approved CA Insulation Directory FM Approved UL Listed LEED CAN/ULC-S770 PIMA
- Manufacturer product number
- RMXTYCGF


