E-Glass woven roving
E-Glass 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:
1. Free of fuzz,dirt,impurity and other stains
2. Fast wet-out
3. Even thickness
4. Good covering and degassing properties
5. 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:
* Each roll is wound on a cardboard tube(exterior diameter 110mm) and protected by a plastic bag,then be put into a carton.
* Each pallet with size of 1100mm×1100mm×120mm contains 9 rolls with the packaging type of 3×3.
* Static stacking of the pallets is possible up to one high.