... DIC advanced anti-ageing DTM-1071 resin.Fiber Intensity: Non-alkali, non-twist, non-glue fiberglass.Surface Treatment: Surface applying Ashland ... through automated processes. It is composed of non-soda fiberglass, reinforced polyester resin, high-performance anti-ageing film (or gel) and ... long as 15-30 years). It can provide natural lighting for a large variety of buildings, such as: animal barns, ...