It is a basic material for manufacturing glass-mica cloth tape and pipe etc.and also could be used as insulation colth in large motors and generators
It is used for manufacturing copper-clad R.P. panel and widely used in electric’s industry.Surface treatment:To increase affinity between the glass fiber and resin and give full display to remit of strength. Various types of coupling agent are available for surface treatment if required.
It is widely used for manufacturing FRP sheets, pipe, rods, car body, boat hull, fan blade and Varieties of profiles etc.Surface treatment: To increase affinity between the glass fiber and resin and give full display to remit of strength. Various types of coupling agent are available for surface treatment if required.
woven roving is a glass fabric woven from the direct roving formed from 200 tip bushings.Woven roving is used primarily for FRP composites produced by hand lay-up and large molding process.Typical products include boats,automobile parts,storage tanks,furniture and other FRP products.
Technical requirements :
ITEM
Content
R2Ocontent
＜0.8%
Coupling agent
Silane
Filament diameter
17μm
Moisture
≤0.10%
Loss in ignition
0.55％±0.20％
Compatible
Polyerter&vinyl ester
Features:
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Free of fuzz,dirt,impurity and other stains
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Fast wet-out
-
Even thickness
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Good covering and degassing properties
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High mechanical strength and high wet strength retention
Specification:
Product code
Mass（k/m2）
Fabric density（end/cm）
Width（mm）
Length（m）
Roll weight（kg）
warp
weft
EWR400－1000
EWR400－1270
EWR600－1000
EWR600－1270
EWR800－1000
EWR800－1270
400
400
600
600
800
800
3.6
3.6
2.6
2.6
1.8
1.8
3.2
3.2
2.4
2.4
1.5
1.5
1000
1270
1000
1270
1000
1270
100
100
67
67
50
50
40
50
40
50
40
50
Packing:
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Each roll is wound on a cardboard tube(exterior diameter 110mm) and protected by a plastic bag,then be put into a carton.
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Each pallet with size of 1100mm×1100mm×120mm contains 9 rolls with the packaging type of 3×3.
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Static stacking of the pallets is possible up to one high
