Thermoplastic Roving Engineered Polymer Reinforcement
Product Specifications
| Linear Density |
2000/2400(tex) |
| Density Tolerance |
±5% |
| Fiber Diameter |
13/17 (μm) |
| Compatible Polymers |
PBT/PET/PA/PC/ABS |
| Elongation |
≤4% |
| Port |
Shanghai, Guangzhou, Shenzhen |
Product Description
High-performance glass fiber roving specifically formulated for thermoplastic compounding via extrusion-pelletizing-injection molding processes. Delivers superior mechanical enhancement for engineering-grade polymer applications.
Premium Application Matrix
| Industry Sector |
Critical Components |
Performance Value |
| Automotive Engineering |
Engine covers, door handle brackets, electronic connectors |
25% weight reduction, heat resistance ≥180°C |
| Consumer Appliances |
Iron housings, coffee maker parts, vacuum impellers |
Surface smoothness Ra≤0.4μm |
| E & E Manufacturing |
Socket housings, relay supports, PCB substrates |
Dielectric strength ≥30kV/mm |
| Chemical Processing |
Pump valves, pipe fittings, corrosive media containers |
Chemical resistance Class A |
Technical Specifications & Performance Data
Core Performance Advantages
| Property |
Technical Superiority |
Compliance Standard |
| Process Stability |
Tension variation ≤±2%, dispersion index ≥98% |
ISO 3342 |
| Fiber-Matrix Integration |
Silane coupling agent optimization |
Peel strength ≥75N/cm |
| Aesthetic Excellence |
Whiteness index ≥92 (J826/J826S) |
ASTM E313 |
| Eco-Certification |
J826: Full RoHS/REACH compliance |
EN 62321 |
Product Grades Specifications
| Grade |
Linear Density (tex) |
Density Tolerance |
Fiber Diameter (μm) |
Compatible Polymers |
Prime Application |
| J826 |
2000 |
±5% |
13 |
PBT/PET/PA/PC/ABS |
High-gloss electronics |
| J826S |
2000 |
±5% |
13 |
PBT/PET/PA/PC/ABS |
Food-contact components |
| J827 |
2000 |
±5% |
13 |
PP/PA |
Automotive interiors |
| J858 |
2400 |
±5% |
17 |
PP |
Structural composites |
Universal Certification: All grades meet UL94 V-0 flame rating (3mm thickness)
-Grade Protective Packaging
4-Tier Defense System
| Protection Tier |
Technical Execution |
Performance Validation |
| Unit Sealing |
PVC/PE film encapsulation |
IP66 contamination barrier |
| Pallet Configuration |
4×4 matrix (48 rolls standard) |
1.8-ton load capacity |
| Pallet Armoring |
Corrugated top/bottom + corner guards |
≥1000kgf compression resistance |
| Transport Fortification |
Multi-layer stretch film wrapping |
5G vibration test certified |
Specialized Solutions
- ESD-protective packaging (electronics grade)
- Vacuum aluminum foil packaging (high-humidity zones)
Smart Storage Management Protocol
Environmental Control Standards
| Parameter |
Control Range |
Risk Mitigation |
IoT Monitoring |
| Temperature |
15°C-35°C |
Prevents premature curing |
Wireless thermal sensors |
| Humidity |
30%-70% |
Eliminates hydrolysis |
Hygrometer network |
| Stacking |
≥15cm floor clearance |
Blocks moisture wicking |
Laser alignment system |
Quality Assurance Protocol
- 36-month shelf life in original packaging
- Post-opening protocol:
- 48-hour processing window
- Nitrogen-purged resealing for residuals
- Periodic verification:
- Monthly moisture content testing (max 0.15%)
- Quarterly sizing pH analysis (7.0±0.5)