FRP Grating Has Strong Design And Flexible Size

FRP grating is made of resin, glass fiber yarn, curing agent, pigment, etc. Fiberglass grille is also called molded grille, tree grate, tree pit cover, car wash room grille, etc., also called grid plate, fiberglass cover is also called trench cover, cable trench cover, fiberglass grille cover, etc. .

With the development of composite materials, FRP gratings have gradually been used in various places, and some other materials have been gradually banned due to its own series of advantages.

Advantages of FRP grating:

1. Corrosion resistance: It has excellent corrosion performance in many gas and liquid media such as acid resistance, alkali resistance, organic solvent and salt resistance, and has incomparable superiority in the field of anti-corrosion. It can be economically selected according to the requirements of the actual application. Use o-phthalic, isophthalic, and vinyl resins as matrix materials.

2. Lightweight, easy to cut and install, because it is composited with resin and glass fiber. Its density is less than 2 kilograms per cubic decimeter, which is only 1/4 of steel and 2/3 of aluminum. Its strength is 10 times that of rigid PVC, 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 are simple, without hot and large lifting equipment, only a small amount of labor and electric tools, 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 ordinary flame-retardant grille (ASTM E-84) does not exceed 25. The flame propagation rate of high-level flame-retardant vinyl grille is not more than 10, and the oxygen index is not less than 28 (GB 8924).

5. Non-hazardous: Excellent electrical insulation, no breakdown under 10KV voltage. It is non-electromagnetic and can be used on equipment that is sensitive to magnetism. The special structure of the glass fiber reinforced plastic grille also has the characteristics of anti-slip and anti-fatigue.

6. The color can be selected arbitrarily, the color is uniform inside and outside. Color can be customized according to customer requirements to improve the environment of the production site.

7. It has good comprehensive economic benefits.

8. The design is strong, the size is flexible and diverse, and the size is stable.