The FRP purlin is made of FRP material through pultrusion process. It is an innovative material with value and rapid development in recent years. FRP purlins fully comply with the various standards of house construction, and can be applied to some special environments, such as corrosive and humid environments.
One of the characteristics of FRP purlins is corrosion resistance, with excellent corrosion resistance. And it can withstand the corrosion of various liquid media such as acids, alkalis, and salts to different degrees without rusting.
Secondly, FRP purlins are characterized by light weight and high strength. They are formed by pultrusion of special composite materials and have the characteristics of light weight and high strength. In addition, the installation is also relatively convenient, and it is one of the very good building materials.
The third is the UV-9 resistance of FRP purlins. Because FRP purlins are made of materials such as anti-UV-9 and polyester fiber mats, their service life is longer than ordinary purlins.
The third is that the FRP purlin has excellent insulation. It does not fade, rust, and does not require paint maintenance during use. At the same time, because of the characteristics of the material itself, it can be used in equipment areas with a magnetic range and inflammable and explosive places.