Britorch Modified T-O Cap Sheet is a non-woven polyester based torch applied cap sheet with either a high softening point APP modified bitumen coating or a flexible SBS rubber modified bitumen coating. The upper surface is finished with mineral granules, and the lower surface has a torching film which is rapidly dispersed, making application fast and secure. A 75mm selvedge facilitates bonding of side laps. Features and Benefits 20 Year Material Guarantee Torch on Application Cost Effective Performance Strong Polyester Reinforcement Low Temperature Flexibility (APP -5°C, SBS -15°C) Durable APP or flexible SBS bitumen