The GRP Kick plate manufacturer tells you that the pultrusion molding process of FRP doors and windows is a special process of composite material molding. It has good production efficiency in the production process and can be automatically controlled; the resin content in the molded products can be controlled, and the fiber content is high. It can give full play to the reinforcing effect of materials; rationally use different reinforcing materials, the designability is enhanced, and the products can have different requirements; the length can be controlled at will, there is no waste of materials in the production process, and subsequent processing can save energy and reduce consumption craft.

GRP Kick plate manufacturers tell you that there are many kinds of raw materials for pultrusion. When producing products with a single cross-sectional shape, the singleness of the product structure can be the disadvantage of low transverse strength; Elongation and elasticity, the reinforcing material is the skeleton of the hollow profile, and the resin selection can meet the use requirements and processes of various profiles.
The GRP Kick plate manufacturer tells you that the auxiliary materials include internal mold release machine, coupling agent, curing agent, etc. The function of filler is to improve resin process or product performance and reduce cost.
GRP Kick plate manufacturers tell you that usually inorganic fillers can improve mechanical strength, reduce volume shrinkage, enhance heat resistance and resin viscosity, and reduce fluidity.