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988A Direct Roving and/orAssembled Roving for Thermoplastics is an ideal reinforcement for thermoplastics. It is coated with a silane-based sizing compatible with multiple resin systems.
988A is typically designed for the twin screw extrusion process to manufacture thermoplastic pellets/granulates. key applications include automotive parts, electrical & electronics, mechanical tools, chemical corrosion resistance and sports goods.
Product Features
- Good extrusion shear property and easy fiber dispersion,improvingefficiency
- No fiber fly in the air,providing better working environment
- Easy to handle with few splices,minimizing fiberglass waste andmaximizing its utility rate
- Uniform linear density,ensuring consistent fiberglass content of parts
- Excellent mechanical properties of parts and smooth,shiny surfaceof parts with no fiber show
- Uniform tension,good ribbonization and white color of parts
- Environment-friendly
Specification
| Glass type | E | |||
| Sizing type | Silane | |||
| Typical filament diameter (μm) | 11 | 13 | 14 | 17 |
| Typical linear density (tex) | 500 2000 | 2000 | 1000 2000 | 2000 2400 |
| Example (Direct Roving) | EDR17-2400-988A | |||
Example (Assembled Roving) | ER17-2000-988A | |||
Technical Parameters
| Item | Linear density variation | Moisture content | Sizing content |
| Unit | % | % | % |
| Test menthod | ISO1889 | ISO3344 | ISO1887 |
| Standard range | <600 tex:±5 >600 tex:± | ≤0.15 | 0.25±0.10 |
| Assembled roving standard | ±4 | ≤ 0.07 | 0.30 ± 0.15 |
Instructions
- The product is best used within 12 months after production, and should be kept in the original package before use.
- Care should be taken when using the product to prevent it from being scratched or damaged.
- The temperature and humidity of the product should be balanced with the ambient temperature and humidity before use, and theambient temperature and humidity should be properly controlled during the use.
Packaging
For detailed package size information, please download the product manual to view!
Storage
Unless otherwise specified, the fiberglass products should be stored in a dry,cool and moisture-proof area.The best temperature and humidity should be maintained at -10℃~35℃ and ≤80% respectively. To ensure safety and avoid damage to the product, the pallets should be stacked not more than three layers high. When the pallets are stacked in two or three layers, special care should be taken to correctly and smoothly move the upper pallet.