Multi-Axial Stitch-Bonded Fiberglass Composite Mat with Enhanced Resin Compatibility and Chemical & Thermal Resistance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
WGSC
Product Description
Multi-Axial Stitch-Bonded Fiberglass Composite Mat
Advanced composite reinforcement material engineered for marine and automotive applications requiring superior mechanical performance and dimensional stability.
Product Overview
Stitch-Bonded Fiberglass Composite Mat is manufactured by stitching unidirectional roving layers with randomly distributed chopped strand fibers using high-strength polyester threads. This innovative construction provides multi-directional reinforcement, rapid resin wet-out, and excellent dimensional stability, making it suitable for hand lay-up, pultrusion, RTM (Resin Transfer Molding), and filament winding processes. Engineered for demanding industrial environments, this product enhances mechanical performance while optimizing production efficiency.
Key Features & Benefits
- Multi-Axial Reinforcement: Combines directional strength (0°, ±45°, 90°) with isotropic properties for balanced load distribution and minimized fiber displacement during curing.
- Enhanced Resin Compatibility: High void content (15-25%) enables rapid resin saturation, reducing cycle times by 20-30%. Compatible with epoxy, polyester, and vinyl ester resins.
- Lightweight & Durable: Available in weight options from 200-1500 g/m² and thickness range of 0.3-1.2 mm, balancing flexibility with structural rigidity.
- Chemical & Thermal Resistance: Withstands temperatures up to 200°C (short-term) and resists oils, solvents, and UV exposure.
- Customizable Configurations: Available with optional core materials (PP/PET films) for lightweight sandwich structures.
Applications
| Industry | Typical Uses |
|---|---|
| Marine | Hull repairs, tank linings, and corrosion-resistant coatings |
| Automotive | Structural panels, engine mounts, and electrical insulation |
| Wind Energy | Blade reinforcement, nacelle components |
| Construction | Fireproof insulation boards, pipeline wraps |
| Aerospace | Cabin interiors, seat frames, and composite tooling |
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | E-glass fibers + polyester thread binding |
| Weight Range | 200-1500 g/m² |
| Thickness | 0.3-1.2 mm |
| Tensile Strength (MD) | ≥1200 MPa |
| Compressive Strength | ≥45 MPa |
| Thermal Stability | -50°C to +200°C |
| Water Absorption | ≤1.2% (24h immersion) |
| Resin Uptake Rate | ≤30 sec (for 300 g/m² mat) |
Packaging & Delivery
Standard Packaging: Wrapped in PE film to prevent moisture ingress, secured in corrugated cardboard boxes (1200×1000×500 mm), palletized with 12 boxes per pallet and maximum stack height of 2 tiers.
Bulk Customization: Available in jumbo rolls (width: 1-2.5 m, length: 500-1000 m), vacuum-sealed for long-distance shipping.
Storage Guidelines
- Environment: Store in cool, dry warehouses (15-25°C, <60% RH)
- Protection: Avoid direct sunlight, chemical vapors, and mechanical compression
- Shelf Life: 18-24 months if unopened and stored properly
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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