FRP grating

FRP grating is a plate-shaped material composed of glass fiber and resin (usually unsaturated polyester resin). It has many excellent properties such as light weight, high strength, corrosion resistance, insulation, flame retardant, and anti-skid.

Product advantages

Corrosion resistance: FRP grating can resist corrosion from a variety of media such as acids, alkalis, organic solvents and salts, and is suitable for corrosive environments such as petrochemical, electric power, sewage treatment and other industries.

Lightweight and high strength: The density of FRP grating is only 1/4 of steel and 2/3 of aluminum, but its strength is close to or even exceeds that of ordinary steel. It is also light and easy to transport and install.

Good insulation: FRP grating has excellent electrical insulation, is suitable for places with magnetically sensitive equipment, and has no electromagnetic properties.

Flame retardancy: FRP grating has good flame retardant properties. The flame propagation rate of ordinary flame retardant grating does not exceed 25, the flame propagation rate of advanced flame retardant grating does not exceed 10, and the oxygen index is at least 28.

Aging resistance: FRP grating has excellent aging resistance and its service life can reach 30-50 years or even longer.

Easy to install: Fiberglass grating is light in weight and simple in structure. It does not require large mechanical equipment during installation, and only requires a small amount of labor and power tools to complete.

Anti-slip performance: After special surface treatment or molding, the FRP grating has good anti-slip performance and is suitable for occasions where anti-slip is required.

Beautiful and easy to clean: The FRP grating is available in a variety of colors and can be customized according to customer needs. It has a smooth surface, self-cleaning function, and is not easy to accumulate dirt.

High economic benefits: The comprehensive cost of FRP grating is low. Although the initial investment is high, it has a long service life and low maintenance cost, and has high economic benefits.

Versatility: FRP grating can be used in a variety of scenarios, such as operating platforms, staircase walkways, trench covers, sewage treatment pool covers, etc., and has strong adaptability.

Product use

Municipal construction and landscaping

FRP gratings are used in road greening, park green spaces and other scenarios in municipal construction. Its main functions include stabilizing tree roots, reducing water erosion of soil, and preventing soil compaction, thereby protecting trees from the impact of bad weather.

Chemical Industry

FRP grating is often used in operating platforms, walkways, stairs and other places in chemical plants due to its corrosion resistance. It can effectively resist the erosion of chemical substances such as acid, alkali, and salt to ensure the safe operation of equipment.

Wastewater treatment

In sewage treatment plants, FRP gratings are used as paving materials for operating channels under cooling towers, hangers for biochemical water treatment tanks, and maintenance walkways, which improves sewage treatment efficiency and facilitates cleaning.

Electric power industry

FRP grating is widely used in substations, distribution rooms and other places due to its insulation properties to ensure the safety of workers.

Ship building

FRP grating is used in the deck, cabin, hull and other parts of ships due to its light weight and corrosion resistance, improving the overall performance and service life of the ship.