Products
OEM Manufacturer Fiberglass Chopper Gun Roving - Fiberglass assembled roving for chopped strand mat – Yaosheng
OEM Manufacturer Fiberglass Chopper Gun Roving - 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 strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for OEM Manufacturer Fiberglass Chopper Gun Roving - Fiberglass assembled roving for chopped strand mat – Yaosheng , The product will supply to all over the world, such as: Hamburg, San Francisco, Latvia, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we have been going to have a bright prospect and to be distributed all over the world in the years to come.
By Erica from Spain - 2017.09.22 11:32
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Lindsay from Birmingham - 2018.09.23 17:37
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