| E-Glass Woven Roving |
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E-Glass Woven Rovings are bidirectional fabric made by interweaving direct roving. |
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E-Glass Woven Rovings are compatible with unsaturated polyester, vinyl ester, epoxy and phenolic resins. |
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【Product Features】 |
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Warp and weft roving align in a parallel and flat manner, resulting in uniform tension densely aligned fibers, resulting in high dimensional stability and making handling easy good moldability, fast and complete wet out in resins, resulting in high productivity Good mechanical properties and high strength of parts. |
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| 【product application】 |
| E-Glass Woven Roving is a high-performance reinforcement widely used in hand lay-up and robot processes to manufacture boats, vessels, plane and automotive parts, furniture and sports facilities etc. |
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| 【Product List】 |
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Product Code |
Radial Density (ends/cm) |
Latitudinal Density (ends/cm) |
Radial Strengt(N) |
Latitudinalg Strength(N) |
Area Weight g/m2 |
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EWR300 |
5.4±0.5 |
4.8±0.5 |
1800 |
1500 |
300±30 |
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EWR500 |
4±0.4 |
3.2±0.4 |
2500 |
2200 |
500±20 |
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EWR600 |
2.8±0.3 |
2.2±0.2 |
4000 |
3850 |
600±20 |
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EWR800 |
1.8±0.2 |
1.8±0.2 |
4500 |
4200 |
800±20 | |
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Other special products need to book in advance.
Technical Specification |
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| E-Glass Woven Roving |
| 【parameters】 |
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type |
Thickness（mm） |
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Area Weight (g/m2) |
Length (m) |
Roll weight
(kg) |
Width
(cm) |
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EWR300 |
0.2 |
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300 |
90-120 |
30-35 |
90-125 |
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EWR500 |
0.4 |
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500 |
60-120 |
30-40 |
90-125 |
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EWR600 |
0.6 |
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600 |
50-120 |
40-60 |
90-125 |
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EWR800 |
0.8 |
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800 |
35-120 |
40-60 |
90-125 | |
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| 【Breaking Strength】 |
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Product Code |
RD Strength≥(N) |
LD Strength≥(N) |
Area Weight deviation(%) |
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EWR300 |
1800 |
1500 |
300±30 |
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EWR400 |
2500 |
2200 |
400±40 |
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EWR600 |
4000 |
3850 |
600±50 |
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EWR800 |
4500 |
4200 |
800±60 | |
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| 【Moisture and Combustible Content】 |
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Product Code |
Moisture Content(%) |
Combustible Content(%) |
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EWR300 |
≤0.15 |
0.40～0.80 |
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EWR400 |
≤0.15 |
0.40～0.80 |
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EWR600 |
≤0.15 |
0.40～0.80 |
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EWR800 |
≤0.15 |
0.40～0.80 | |
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| 【Packaging】 |
Woven Rovings are wound onto a paper tube which has an inside diameter of 89mm, and the roll has a diameter of 260mm. The roll is wrapped up with plastic film, and then packed in a cardboard box or wrapped up with kraft
paper. The rolls are to be horizontally placed. For transportation the rolls can be loaded into a container directly or on pallets. |
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| 【Storage】 |
| Unless otherwise specified, fiberglass products should be stored in a dry, cool and rain-proof area. The room temperature and humidity should be always maintained at 15��~35�� and 35%~65% respectively. |
