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Fiberglass Tape Drywall E Glass Woven Roving
Introduction
Fiberglass Tape is a fabric made by interweaving roving and is mainly used for hand lay-up of large, high-strength FRP products such as boats, railroad carriages, storage tanks and architectural structures, etc.. The size system of Fiberglass tape is silane and compatibility with polyester, Vinylester and Epoxy.
Properties
High strength and high modulus: Significantly improve the mechanical strength of the substrate.
Lightweight: Does not significantly increase the weight of the product.
Corrosion resistance: Excellent resistance to acids, alkalis, and organic solvents.
Good insulation: Provides excellent electrical and thermal insulation properties.
Excellent dimensional stability: Resists shrinkage or deformation.
Uniform structure: The lattice structure ensures uniform strength in all directions and facilitates resin infiltration.
Parameter
|
No. |
ITEM |
Area weight (g/ m²) |
Wrap |
Weft |
Finish Content (%mass) |
Moisture Content (%mass) |
Width (mm) |
||
|
Roving tex |
Yarn/ cm |
Roving tex |
Yarn/ cm |
||||||
|
1 |
EWR270 |
270±8% |
300 |
4.6 |
300 |
4.4 |
0.6±0.2 |
<0.15 |
50-3200 |
|
2 |
EWR300 |
300±8% |
600 |
2.5 |
600 |
2.5 |
0.6±0.2 |
<0.15 |
50-3200 |
|
3 |
EWR300 |
300±8% |
300 |
4.6 |
300 |
5.2 |
0.6±0.2 |
<0.15 |
50-3200 |
|
4 |
EWR360 |
360±8% |
600 |
3.1 |
900 |
1.8 |
0.6±0.2 |
<0.15 |
50-3200 |
|
5 |
EWR400 |
400±8% |
600 |
3.5 |
600 |
3.1 |
0.6±0.2 |
<0.15 |
50-3200 |
|
6 |
EWR500 |
500±8% |
1200 |
2.2 |
1200 |
2 |
0.6±0.2 |
<0.15 |
50-3200 |
|
7 |
EWR580 |
580±8% |
1200 |
2.6 |
1200 |
2.2 |
0.6±0.2 |
<0.15 |
50-3200 |
|
8 |
EWR600 |
600±8% |
1200 |
2.5 |
1200 |
2.5 |
0.6±0.2 |
<0.15 |
50-3200 |
|
9 |
EWR800 |
800±8% |
2400 |
2.0 |
2400 |
1.4 |
0.6±0.2 |
<0.15 |
50-3200 |
Application
|
Application Field |
Typical Product Examples |
Commonly Used Cloth Type |
|
Building Crack Prevention |
External wall insulation mesh |
Standard type (e.g., 80g/m², 145g/m²), alkali-resistant |
|
Structural Reinforcement |
FRP reinforcement for bridges, columns |
High-strength, heavy-weight cloth (e.g., 300g/m²+) |
|
FRP Products |
Boat hulls, storage tanks, cooling towers |
Medium to heavy-weight cloth (e.g., 400g/m², 600g/m²) |
|
Electronics/Electrical |
Printed Circuit Boards (PCB) |
Very thin and uniform electronic-grade fiberglass cloth |
Packing
Each roll with plastic bag and carton then with pallet, shrink film.
Chongqing Dujiang Composites Co., Ltd.
Web: www.frp-cqdj.com / www.cqfiberglass.com
Email: marketing@frp-cqdj.com
WhatsApp: +8615823184699
