Fiberglass Surface Mat/Tissue

Surface Tissue for FRP is divided into S-SM series for pipe winding and S-HM series for Hand Lay up. Both of two are mainly used in the surface layers of FRP products. The S-SM tissue is mainly used on pipe and tank winding products.It can improve the product surface property on corrosion resostance,compressive strength, seepage resistance, and longer service life. The S-HM tissue is chiefly used in the product with complicated geometriccurve.It has the advantages of good pattern fitness, quick resin permeating. It can iprove the intensity and corrosion resistance of the products. It is also suitable for spraying; pattern pressing and other FRP pattern technology. It is the essential conent of the fiberglass products and high quality pattern.

Product Specifications:
Density available: 20g/m2 - 50g/m2
Width available: 800mm - 2500mm, Standard width: 1000mm
Roll Length available: 1000m - 2500m

Item	Unit	Type
Area weight	g/m2	S-SM20	S-SM30	S-SM50	S-HM30	S-HM40	S-HM50
Binder Content	%	7	6	6	7	6	6
Penetrating time(two layers)	Seconds	<8	<10	<16	<10	<15	<20
Tensile strength MD	N/5cm	≥ 20	≥ 25	≥ 40	≥ 20	≥ 25	≥ 40
Moisture content	%	<0.2	<0.2	<0.2	<0.2	<0.2	<0.2