High Durability Heat Resistant Continuous Roving Fiberglass LFT Direct Roving
Price:
$0.42-$1.13（KG）
MOQ:
5000KGS
Delivery Time:
3-7 work days
Brand:
WGSC
Product Description
LFT Direct Roving Engineering Thermoplastic Reinforcement
Product Specifications
| Attribute | Value |
|---|---|
| Linear Density | 600-2400(tex) |
| Density Tolerance | ±5% |
| Compatible Resin | PP/PE |
| Optimal Process | LFT/Prepreg |
| Shape | FILAMENT WRAPPING |
| Electrical Insulation | Excellent |
Product Overview
Long Fiber Thermoplastic (LFT) direct roving utilizes boron-free & fluorine-free glass technology, engineered for PP/PE resin systems in injection molding and compression molding processes. Delivers superior mechanical performance for structural automotive and industrial applications.
High-Performance Application Sectors
| Industry | Critical Components | Functional Value |
|---|---|---|
| Automotive | Door beam inserts, seat frames, front-end modules | 30% weight reduction, +50% impact resistance |
| Consumer Electronics | AC fan impellers, washing machine counterweights | Noise reduction ≥3dB, enhanced creep resistance |
| Industrial Equipment | Power tool housings, gearbox components | Oil/corrosion resistance, dimensional stability (±0.1mm) |
| Sports Technology | Ski core layers, bicycle pedals | Fatigue resistance >10⁶ cycles |
Technical Specifications & Performance Metrics
Product Differentiation Matrix
| Property | J860 Profile | J859 Profile |
|---|---|---|
| Base Performance | High strength/modulus | Low-VOC emission (<50μg/g) |
| Process Efficiency | Dispersion index ≥95% | 40% faster fiber spreading |
| Compliance | RoHS certified | REACH compliant |
| Fiber-Matrix Bonding | Silane coupling agent enhanced | Fiber exposure <0.5% |
Technical Parameters
| Grade | Linear Density (tex) | Density Tolerance | Compatible Resin | Optimal Process |
|---|---|---|---|---|
| J860 | 600-2400 | ±5% | PP | LFT-D |
| J859 | 600-2400 | ±5% | PP/PE | LFT-G/Prepreg |
Core Process Advantages
- Proprietary sizing ensures fiber-resin adhesion (peel strength ≥80N/cm)
- Minimal product color deviation (ΔE≤0.8 per ISO 105-A05)
-Spec Protection Packaging
5-Tier Defense System
| Protection Tier | Technical Specification | Performance Benchmark |
|---|---|---|
| Primary Unit Seal | Full-wrap PE adhesive film | Scratch/Dust Resistance |
| Secondary Buffer | 360° pearl cotton padding | 50J impact absorption |
| Pallet Matrix | 4×4 configuration (48/64 rolls) | 2-ton load capacity |
| Fiber Continuity | Knot-free air-textured splicing | Breakage rate <1‰ |
| Tertiary Armoring | Corrugated top/bottom covers + side panels + steel straps + multi-layer stretch film | Passes 3G vibration testing |
Smart Warehouse Management Protocol
Environmental Control Standards
| Parameter | Control Range | IoT Monitoring | Non-Conformance Response |
|---|---|---|---|
| Temperature | 15°C-35°C | Wireless sensors | Auto-activate HVAC |
| Humidity | 30%-70% | Precision hygrometers | Trigger dehumidifiers |
| Stacking | ≥20cm floor clearance | Laser positioning | Auto-pallet correction |
Quality Assurance Protocol
- Unopened Shelf Life: 24 months (original packaging)
- Post-Opening Protocol:
- 72-hour usage window
- Vacuum resealing for residuals
- Periodic Audit:
- Monthly moisture testing (≤0.2%)
- Quarterly sizing activity verification
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd
Location
West of Xiaoma Village, Binhai Street Office, Huangdao District, Qingdao City, Shandong Province; north of National Highway 204, China
Contact Person
Liu