SA Cap Pro roof membrane is a self-adhered, fiberglass reinforced, granulated cap sheet. Manufactured using a Styrene-Butadiene-Styrene (SBS) modified asphalt compound on the top layer and an aggressive self-adhesive compound on the bottom layer, SA Cap Pro roof membrane is built to ensure excellent dimensional stability.
SA Cap Pro roof membrane is finished with granules on the top surface and a split release film on the bottom surface for easy installation. A granule free overlap provides for greater ease of application and improved product performance.