The first is epoxy FRP. epoxy resin FRP is a very common kind of FRP in our life. Its color is usually light and translucent. Epoxy resin glass has a very good corrosion resistance, and the mechanical strength is also very high, strong adhesion, electrical insulation and alkali resistance. Its raw material is a light yellow transparent body with high viscosity, and there are many kinds of it. 

The second is unsaturated polyester glass fiber reinforced plastic. Its light yellow color, it is also a high mechanical strength of glass steel. In addition, it has no benefit of volatiles in the curing process and can be formed at room temperature, so it is very convenient for curing construction. It's a kind of light yellow polyester resin, which is also a kind of light yellow resin. 

The third is phenolic resin glass reinforced plastics. This is also one of the common FRP, its color is dark brown, corrosion resistance is very high, but its mechanical properties are not as good as the first two, so it is suitable for metal, cement and wood containers lining. The raw material of phenolic resin is one of the earliest synthetic resins sixty It has a history of more than two years, and there are many kinds of it.

The above three are about several kinds of resin raw materials of FRP products, which are very common in our life.