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Hot-selling Woven Roving For Gpr - Fiberglass assembled roving for chopped strand mat – Yaosheng Detail:
This product is a special stranded roving for powder and emulsion chopped strand mats and stitchbonded mats. It is easy to chop and has good dispersion. It is compatible with unsaturated polyester resins, vinyl resins, epoxy resins, etc., and is suitable for soft Sexual chopped strand mats and stitchbonded mats.
Mainly used in the manufacture of FRP hulls, sanitary ware, car shells, profiles, etc.
Specifications
Model |
Glass type |
Sizing type |
Typical filament diameter (um) |
Typical linear density (tex) |
ER-512 |
E
|
Silane
|
12 、15 |
2400 |
ER-520 |
13 |
2400 |
Technical Parameters
Model |
Linear density variation(%) |
Moisture content(%) |
Sizing content(%) |
Stiffness(mm) |
ER-512 |
± 4
|
≤ 0.07
|
0.50 ± 0.15
0.60±0.15(15um) |
110±20
100±15 (15)
135±20(15um) |
ER-520 |
0.90 ± 0.15 |
135 ± 15
120 ± 15 (33) |
Instructions
◎ This product is packed with inner plastic outer film and tray. Please do not open the package before use. The best use time of the product is 9 months.
◎ When using the product, please be careful not to scratch or damage the yarn, which will affect the use effect.
◎ Please pay attention to the influence of ambient temperature and humidity on the product before and during use, and adjust the temperature and humidity balance appropriately.
◎The cutter rollers and rubber rollers should be maintained regularly.
Packaging
This product adopts inner plastic outer film + tray packaging
Storage
In general, fiberglass products should be stored in a dry, cool, and moisture-proof environment. The optimum temperature and humidity should be kept at -10℃~35℃ and ≤80% respectively. To ensure product safety, the stacking height of pallets should not exceed three layers, and there are warning signs around. Please move the tray correctly and smoothly.
Product detail pictures:
Related Product Guide:
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Hot-selling Woven Roving For Gpr - Fiberglass assembled roving for chopped strand mat – Yaosheng , The product will supply to all over the world, such as: India, Adelaide, UK, We also have good cooperation relationships with many good manufacturers so that we can provide almost all of auto parts and after-sales service with high quality standard,lower price level and warmly service to meet demands of customers from different fields and different area.