GreenGuard Roofing Cover Board

Roofing Cover Board


In a roofing recovery application, the last thing you need is to struggle with underlayments that are heavy, break apart, or turn to mush when wet. With GreenGuard PB6 products, you get underlayments that are easy to use and dependable for re-roofing with single-ply membranes. PB6 boards are 3/8” thick extruded polystyrene (XPS), making them lightweight and durable. They provide excellent moisture resistance, with a water absorption rate of less than 1%. Plus they are easy to handle and cut with a utility knife. All of this combines to give you an easier installation and lower total cost. Boards are available for mechanically attached applications with EPDM, TPO and PVC single-ply membranes.

GreenGuard Roofing Cover Board Line Sheet

GreenGuard Roofing Cover Board Line Sheet

GreenGuard Roofing Cover Board Products

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Kingspan Insulation North America

Head Office & Sales Office – North America

Kingspan Insulation LLC

2100 Riveredge Parkway, Suite 175

Atlanta, Georgia



Call: +1(800) 241 4402

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