Water-Resistant Insulation for Protected Membrane Roofing Systems
DuPont™ Styrofoam™ Brand Roofmate™ Extruded Polystyrene (XPS) Foam Insulation* is designed for installation above waterproofing or roofing membranes in protected membrane roof (PMR) or green roof applications.
Engineered for use on heavyweight decks (e.g. reinforced concrete) with a ballast layer of gravel or concrete slabs, Styrofoam™ Brand Roofmate™ helps the roof membrane maintain a steady temperature, minimizing the harmful effects of freezethaw cycles, weathering and physical damage during and after construction.
Features and Benefits
- Sustainable Solutions: Styrofoam™ Brand Roofmate™ Insulation uses BluEdge™ technology. It is hydrochlorofluorocarbon (HCFC) free with zero ozone-depletion potential and is reusable in many applications.
- Ease of Installation:
- Strong, yet lightweight
- Easy to fabricate into various sizes and shapes to meet specific design needs
- Suited for Protected Membrane Roofs (PMR)
- Water and rot resistant – ideal for insulating green roofs
- Lined with 1/2” x 1/4” drainage channels on the bottom long edge
- Reusable
- Available Sizes: U.S. sizes, R-values and edge treatments