What is the service life of FRP guardrail?

FRP guardrail belongs to the series of FRP pultrusion profiles. It is made of non-alkali glass fiber and ortho-phenyl resin, and is formed by continuous pultrusion process. It has the characteristics of corrosion resistance, light weight and high strength, good dimensional stability, insulation, no heat conductivity, beautiful appearance and easy maintenance. Compared with traditional materials such as steel, aluminum, and wood, it has almost no maintenance costs.

The FRP guardrail produced by the pultrusion process can greatly reduce the waste of raw materials, improve the degree of mechanization, reduce the labor intensity of the staff, and also better ensure the quality and sealing performance of the product, so that when customers use it, More convenient. The length can be increased indefinitely (only due to the limitation of production space). The advantage of length can reduce the number of joints during installation. FRP guardrails are often used in areas such as chemical processing plants, marine construction, food and beverage processing, petroleum smelting, paper industry, sewage treatment and transportation.

The FRP guardrail material is different from the commonly used thermoplastics. It is made of anti-aging, high-quality thermosetting resin and glass fiber system. The color is the dye added in the production raw materials, so its color is very evenly distributed in the product. No fading occurs in all parts.

FRP guardrail has the characteristics of high strength, light weight, corrosion resistance, electrical insulation, flame retardancy, wave permeability, diverse appearance and color, and long anti-aging service life. It can generally be used for more than 20 years, and it will not be damaged during use. , There is no need for maintenance, reducing maintenance costs, and its transportation costs are relatively low.