fiberglass surface mat 1.level surface 2.quick speed of resin soaking 3. ... to the glass fibre surfacing mat determines it possessing the characteristics of the level surface, the even fibre distribution, ... the quick speed of resin soaking,etc. The surfacing mat is applied in the FRP, it's good air ... time, strength the layer's shearing strength and the surface tenacity's, so that to cause the products' ...