Products / Selfstick SA Cap

Selfstick SA Cap is a self-adhesive, granule-surfaced SBS modified bitumen roofing membrane made with a high tack formulation for application in cooler climates, offered in 3 solid colors and 5 shingle blends. The SA160PWH-HT data sheet lists a non-woven polyester mat, a nominal overall thickness of 153 mil, a 95 lb roll of 1.09 squares, and a Solar Reflective Index of 25 for white and 21 for buff, tabulated against ASTM D6164 Grade G Type 1 and ASTM D1970. The system is also available with a nail base and a self-adhesive interply.