玻璃钢又名玻璃纤维增强塑料,它是以合成树脂作为粘结剂,以玻璃纤维及其制品(布、带等)作增强材料制成的。因为它的比重轻、强度高、质地硬,可以和钢铁相比,其比强度(抗拉强度和重量之比)与高级合金钢相仿甚至超过,因而得名。玻璃钢的性能,基本上取决于粘结剂合成树脂,特别在防腐、耐热、耐候等方面更是如此。由 FRP is also known as glass fiber reinforced plastic. It is made of synthetic resin as binder and glass fiber and its products (cloth, tape, etc.) as reinforcement material. Because of its light weight, high strength, and hard texture, it can be compared with steel, its specific strength (ratio of tensile strength and weight) is similar to that of high-grade alloy steels and even exceeds it, hence its name. The performance of FRP basically depends on the binder synthetic resin, especially in terms of corrosion resistance, heat resistance, weather resistance and so on. by