What is the best thing to add in fiberglass, talcum powder or glass powder or something else, thank you
It can be divided into alkali free, medium alkali and high alkali glass fiber according to chemical composition. With E, C and A respectively. E glass with high strength, alkali resistance, water resistance, heat resistance, good insulation, acid resistance worse; C glass A Bonai acid is better, but the performance is not as good as the other E. The proportion of glass fiber is about 2.5. The surface felt, short cut felt, winding yarn and alkali free fabric used by our company all belong to E glass. A few fiberglass fabrics are medium alkali cloth. Glass products not damp, not across the glass fiber yarn or extrusion, piled high layer is less than 7.
Glass fiber is made from glass as a raw material and rolled in a high temperature melting state. Its diameter is generally 0.5-30 microns, and the surface is treated by coupling agent, which improves the adhesive force with resin. It is reinforced material in glass fiber reinforced plastics and mainly provides strength.
FRP has been born for more than 60 years, and has developed from simple hand paste to today's microcomputer control operation. Product performance varies, a wide range, throughout our lives in every corner.
