FRP square tube has a variety of properties, the key to determining these properties is the base material for making FRP square tube, such as elastic modulus, insulation, heat resistance, electromagnetic wave permeability, corrosion resistance and aging resistance. performance.
FRP has a very long life and is basically not damaged during use. It requires only a little maintenance. In the long run, its economic benefits are ideal.
Advantages of FRP square tube:
1. Convenient installation, because the fiberglass component greatly reduces the weight, because the weight of the FRP square tube support structure is reduced, so the installation without using lifting equipment is saving and convenient.
2. Safety: During the installation and use of FRP square tube, no electric spark will be generated even if it collides, and it is also very suitable for use in flammable and explosive environments.
3. Excellent electrical performance, because this composite material is an excellent electrical insulation material, it will not produce electrochemical corrosion and stray current corrosion, so this material is very convenient for widely used in the manufacture of instruments, motors and electrical appliances Insulation parts in the system can improve the reliability of electrical equipment and damage it after long-term use. In addition, the products have good dielectric properties and microwave permeability under the action of high frequencies, and have been used to manufacture a variety of high-frequency insulating products such as radomes.
4. FRP square tube is different from commonly used thermoplastics. It is made of anti-aging, high-quality thermosetting resin and glass fiber system, which can be used for at least 20 years. Adding anti-ultraviolet agent and polyester fiber felt can get better anti-aging effect.