FRP CABLE TRAY
process custom-made frp pultruded cable tray profile
The company has more than 20 years of design and production experience, according to customer drawings, physical and requirements of open-die production of various FRP pultruded cable tray profile.
FRP pultruded cable tray profile is a new composite material, which has the advantages of light weight, high strength, anti-corrosion, heat preservation, insulation, sound insulation, long service life and so on. Glass Fiber Reinforced Plastic Bridge Bend is a good corrosion-resistant material, to the atmosphere, water and the general concentration of acid, Alkali, salt and a variety of oils and solvents have a good resistance. General FRP profiles can not be used for a long time at high temperature, the strength of general-purpose Polyester FRP is obviously decreased above 50 °C, and that of general-purpose Epoxy FRP is obviously decreased below 100 °C and above 60 °C. According to different corrosion environment, different anti-corrosion resins can be selected, including: unsaturated polyester resin, vinyl resin, bisphenol a resin, epoxy resin and Furan Resin, etc. , for Acidic Environment, bisphenol a resin, Furan Resin, etc. ; for alkaline environment, Vinyl Resin, epoxy resin, Furan Resin, etc. ; for solvent environment, Furan Resin, etc When acid, salt, solvent and so on corrosion is not very serious, then may choose the relatively low price isophthalic resin. By selecting different resin, frp profiles can be widely used in acid, Alkali, salt, solvent and other working environment, showing good corrosion resistance.