surface tissue for FRP certification of ISO2000 low binder content, neat surface fiber asunder even easy to soak by resin

                                             Surface Tissue

    CBM-SBM surface tissue is mainly used as the surface layers of FRP products. It is characterized by uniform fiber dispersion, smooth surface, soft hand-feeling, low-binder content, fast resin impregnation and good mould obedience. This line of product falls into two catalogues: filament winding type CBM series and hand lay-up type SBM series .CBM surfacing tissue is most suitable for wrapping FRP Pipes and vessels because it is capable of significantly improving the performances of surface layer to realize longer lifetime and resistance against corrosion, leakage and compression. SBM surfacing tissue is suitable for mould with sophisticated contours while it is characterized by its good mould obedience and fast resin saturating, it is an indispensable material for high quality moulds and FRP products as it is capable of covering up the texture of underlayers to create high gloss surface that give rise to improved strength and corrosion resistance .the surfacing tissue in these two categories is also applicable to

other FRP mould process such as press, mould spray and Rotational Mould

JW-CBM/JW-SBM SERIES

Model and characteristic

Item	Unit	Type
		JW-CBM20	JW-CBM30	JW-CBM50	JW-CBM30	JW-CBM40	JW-CBM50
Area Weight	g/m2	20	30	50	30	40	50
Binder content	%	7.0	6.0	6.0	7.0	6.0	6.0
Penetration(two layers)	s	<8	<10	<16	<10	<15	<20
Tensile strength MD	N/5cm	≥20	≥25	≥40	≥20	≥25	≥30
Moisture Content	%	<0.2	<0.2	<0.2	<0.2	<0.2	<0.2
Standard Measurement Width X Length Roll Diameter Paper Core Internal Dia	m x m cm cm	1.0X1000 <100 15	1.0X1000 <100 15	1.0X1000 <100 15	1.0X1000 <100 15	1.0X1000 <100 15	1.0X1000 <100 15

FRP surfacing tissue face tissue