High-Performance Glass Fiber Surface Mat For FRP Applications
Glass Fiber Surface Mat is a specialized reinforcement material engineered from E-glass or C-glass fibers with uniform dispersion and alkali-resistant binders. Designed to form a resin-rich surface layer on fiberglass-reinforced plastic (FRP) products, it enhances surface smoothness, corrosion resistance, and mechanical strength. Ideal for hand lay-up, filament winding, and pultrusion processes, this product meets ASTM D3776 and GB/T 17470-2007 standards, delivering consistent performance in marine, automotive, and industrial applications.
Key Features
- Uniform Fiber Distribution: Randomly oriented fibers ensure isotropic strength and minimize stress concentrations with thickness deviation ≤5% for reliable dimensional stability
- Fast Resin Penetration: Low binder content (6-10%) enables rapid resin absorption, reducing cycle times by 20-30%
- Mold Compatibility: Soft texture and high conformability allow seamless application on complex curves and sharp edges
- Chemical & Thermal Resistance: Withstands -40°C to 150°C operational temperatures and resists oils, solvents, and chlorides for marine and industrial use
- Cost Efficiency: 30% lighter than woven roving while maintaining equivalent strength, reducing material costs
Applications
| Industry |
Typical Uses |
Performance Requirements |
| Marine |
Hull liners, offshore platform decks |
Saltwater resistance, abrasion tolerance |
| Automotive |
Chassis components, brake discs |
Fatigue resistance, lightweight design |
| Construction |
Structural panels, insulation boards |
Fire resistance (Class A), thermal stability |
| Wind Energy |
Turbine blade reinforcement |
Fatigue life >20 years |
| Consumer Goods |
Appliance housings, furniture frameworks |
Impact resistance, non-toxicity |
Technical Specifications
| Parameter |
Standard Range |
Test Method |
| Material Base |
100% E-glass/C-glass fibers |
ASTM D3776 |
| Grammage |
20-100 g/m² (±5%) |
ISO 14126 |
| Tensile Strength (MD) |
≥20 N/5cm (20g), ≥40 N/5cm (50g) |
ASTM D3776 |
| Binder Content |
6-10% (alkali-resistant emulsion/powder) |
GB/T 17470-2007 |
| Thickness |
0.1-0.3 mm |
ISO 5084 |
| Resin Compatibility |
UPR, epoxy, vinyl ester, phenolic |
ISO 10368 |
Packaging & Delivery
Standard Packaging
- Primary: Rolled on 150mm diameter paper tubes with PE film wrapping
- Secondary: Sealed in kraft paper cartons with silica gel desiccants
- Bulk Orders: Palletized (max 2 layers) with stretch wrap for humidity control
Custom Solutions
- Jumbo Rolls: Width up to 3.6m, length 500-1000m for large-scale manufacturing
- Climate-Controlled: Nitrogen-flushed bags for overseas shipments
Storage Guidelines
- Environment: Store in dry, ventilated warehouses at 15-35°C and ≤60% RH
- Protection: Avoid direct sunlight, rain, or contact with acids/solvents. Elevate rolls on pallets to prevent deformation
- Shelf Life: 12-24 months if unopened and stored properly
Why Choose Our Surface Mat?
- Certified Compliance: ISO 9001-certified manufacturing with full traceability
- Process Adaptability: Available in hand lay-up (S-HM) and winding (S-SM) grades for tailored performance
- Global Logistics: Available via air, sea, or express freight (FOB/CIF terms)