The performance characteristics of fiberglass grating are as follows:
1. Corrosion resistance: It has excellent corrosion resistance to various gas and liquid media such as acid, alkali, organic solvents, and salts, and has unparalleled superiority in the field of anti-corrosion. According to the requirements of actual usage scenarios, it is economically feasible to choose ortho -, meta -, or vinyl based resins as matrix materials.
2. Lightweight, high-strength, and easy to cut and install.
Due to its composite of resin and glass fiber, its density is relatively low, not exceeding 2, only 1/4 of steel and 2/3 of aluminum. Its strength is 10 times that of rigid polyvinyl chloride, and its absolute 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 the need for hot work or large lifting equipment, requiring only a small amount of manual labor and electric tools, greatly reducing installation costs.
3. Aging resistance: The service life is over 50 years.
4. Flame retardant: The flame propagation rate (ASTM E-84) of ordinary flame retardant grilles shall not exceed 25; The flame propagation rate of advanced flame-retardant ethylene based grille shall not exceed 10. The oxygen index shall not be less than 28 (GB 8924). 5. Safety: It has excellent electrical insulation and no breakdown at 10KV voltage; Non electromagnetic, suitable for use on magnetic sensitive devices; The special structure of fiberglass grating also has anti slip, anti fatigue and other characteristics.
6. Uniform colors inside and outside, and colors can be freely selected. Can customize colors according to customer requirements and improve the environment of the production site.
7. Has good comprehensive economic benefits.
8. Strong designability, flexible and diverse sizes, and stable dimensions.