The release agent in the pultrusion process has many advantages:
1.it’s easily dispersed in the resin;
2.it will help clean pultrusion mold;
3.to protect them against the corrosion of metal mold;
4.in reducing the resistance, reduce the pultrusion die loss and improve production efficiency;
5.it can reduce the surface tension of resin mixture,reduce the viscosity of the resin, improve on the enhancement of invasive packing material,resin, improved liquidity resin;
6.an auxiliary arc surface quality improved global and component, make product surface smooth;
7.does not affect the curing characteristics of the resin, without changing the application period mixed resin, does not affect the physical and mechanical properties of products, does not affect the products of the weathering resistance.