1. Corrosion resistance: It has excellent corrosion resistance to many gas and liquid media such as acid, alkali, organic solvents and salts. It has unparalleled advantages in the field of anticorrosion. According to the requirements of actual use occasions, it can be economically selected to use o-benzene, m-benzene and vinyl resins as matrix materials.
2. Light weight, high strength, and easy to cut and install.
The FRP grating is made of resin and glass fiber, and its density is less than 2 kg per cubic decimeter, which is only 1/4 of steel and 2/3 of aluminum. Its strength is 10 times that of rigid polyvinyl chloride, and its strength exceeds the level of aluminum and ordinary steel. Its light weight can greatly reduce the foundation support, thereby reducing the material cost of the project. Its cutting and installation is simple, no fire and large lifting equipment are needed, and only a small amount of manual and electric tools are needed, which greatly reduces the installation cost.
3. Anti-aging: The service life is more than 50 years.
4. Flame retardant: The flame propagation rate of common flame retardant grille (ASTM E-84) does not exceed 25; the flame propagation rate of high-grade flame retardant vinyl grille does not exceed 10. The oxygen index is not less than 28 (GB 8924).
5, safety: excellent electrical insulation, no breakdown at 10KV voltage; no electromagnetic, can be used on magnetic sensitive equipment; the special structure of the glass fiber reinforced plastic grille also has anti-skid, fatigue resistance and other characteristics.
6, uniform color inside and outside: and color can be arbitrarily selected. Can customize colors according to customer requirements to improve the environment of the production site.
7. It has good comprehensive economic benefits.
8.Strong designability
Zibo Best Energy-saving Materials Co., Ltd. was established in 2004, specializing in producing and supplying composite materials(SMC/BMC) manhole cover, drain grating ,tree-grating, gully grating, FRP grating. Strictly in accordance with BS EN124 and have obtained various kinds of certificates. Till now, our competitive products not only have good market in domestic, but also owned a large overseas market with a high reputation.
Zibo Best Energy-saving Materials Co., Ltd. was established in 2004, specializing in producing and supplying composite materials(SMC/BMC) manhole cover, drain grating ,tree-grating, gully grating, FRP grating. Strictly in accordance with BS EN124 and have obtained various kinds of certificates. Till now, our competitive products not only have good market in domestic, but also owned a large overseas market with a high reputation.