FRP Fiberglass Roof Sheet has good thermal insulation and other advantages. It is composed of high-performance upper film, reinforced polyester and glass fiber. The upper film must have a good anti-ultraviolet and antistatic effect. Polyester does not yellow and age, and loses light transmission characteristics prematurely. Its lighting light is astigmatism, soft light, high transmittance retention, can effectively block most ultraviolet rays. FRP daylighting tile is easy to clean, without special care, corrosion resistance, acid and alkali resistance, suitable for the roof of chemical workshop and other places.