What is the raw material of glass fiber reinforced plastics and what is the matching ratio?
Hand paste raw material: surface felt, short cut felt, square cloth.Winding: continuous fiber, surface felt, stitched felt, mesh fabricMolding, BMCRatio: surface felt: resin =1:9
The surface felt contains 90% glue, short cut felt is between 60-70%, square cloth 50., compound felt cloth 55%. Specific depends on the technical level of operators. Hope to be of help to you.
The main raw material is unsaturated resin and fiber cloth,
