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Fiberglass
Glass fiber (abbreviated as GF) is a type of fiber made from glass, formed through processes such as molten fiber drawing or blowing. It features high strength, high temperature resistance, corrosion resistance, and excellent electrical insulation. It is the most commonly used reinforcement material in composite materials, especially in FRP/GRP materials such as unsaturated polyester resin and epoxy resin.
- 1. Tejido de fibra de vidrio
- 2. Fibra de vidrio tejida Roving Combo Mat
- 3. Fibra de vidrio Chopped Strand Mat (CSM)
- 4. Velo de revestimiento de fibra de vidrio
- 5. Fibra de vidrio de filamento continuo (CFM)
- 6. Mecha directa de fibra de vidrio
- 7. Mecha de fibra de vidrio pulverizada
- 8. Roving de fibra de vidrio para SMC (compuesto de moldeo en láminas)
- 9. Fibra de vidrio para bobinado continuo de tubos
1. Fiberglass Woven Roving
Product Description
A bidirectional fabric woven from direct rovings. It is compatible with a variety of resin systems, including unsaturated polyester, vinyl ester, and epoxy resins.
Applications
- Hand lay-up and mechanized molding processes.
- Boats, vessels, and containers.
- Aircraft and automotive components.
- Furniture and sports equipment.
Key Properties
- Compatible with multiple resin systems.
- Excellent drapeability and conformability, making it easy to handle.
- Fast wet-out, leading to high production efficiency.
- Good transparency in laminates.
- Superior mechanical performance.
Technical Specifications
| Product Code | Areal Weight (g/m²) | Warp & Weft Density (ends/cm) | Roving Tex | LOI (%) |
|---|---|---|---|---|
| EWR200 | 200 | 4.6 × 4.6 | 200 × 200 | 0.4-0.8 |
| EWR270 | 270 | 4.6 × 4.1 | 300 × 300 | 0.4-0.8 |
| EWR300 | 300 | 5.0 × 5.0 / 3.2 × 1.8 | 300 × 300 / 600 × 600 | 0.4-0.8 |
| EWR360 | 360 | 3.2 × 1.8 | 600 × 900 | 0.4-0.8 |
| EWR400 | 400 | 3.6 × 3.2 | 600 × 600 | 0.4-0.8 |
| EWR500 | 500 | 2.2 × 2.0 | 1200 × 1200 | 0.4-0.8 |
| EWR580 | 580 | 2.6 × 2.2 | 1200 × 1200 | 0.4-0.8 |
| EWR600 | 600 | 2.6 × 2.4 | 1200 × 1200 | 0.4-0.8 |
| EWR800 | 800 | 2.0 × 1.6 | 2400 × 2400 | 0.4-0.8 |
2. Fiberglass Woven Roving Combo Mat
Product Description
A composite reinforcement made from a layer of woven roving combined with a layer of evenly distributed chopped strands, which are joined by stitching or a binder.
Applications
- FRP boat hulls.
- Automotive body panels.
- Sheets, doors, and profiles.
Key Properties
- Uniform thickness.
- High wet-out rate.
- Excellent tensile strength.
- Good dimensional stability; resists deformation.
- Facilitates easy resin flow and impregnation.
Technical Specifications
| Product Code | Total Areal Weight (g/m²) | Woven Roving Layer (g/m²) | Chopped Strand Layer (g/m²) | Stitching Yarn (g/m²) |
|---|---|---|---|---|
| EMK300/300 | 609.5 | 300 | 300 | 9.5 |
| EMK500/300 | 809.5 | 500 | 300 | 9.5 |
| EMK500/450 | 959.5 | 500 | 450 | 9.5 |
| EMK600/300 | 909.5 | 600 | 300 | 9.5 |
| EMK600/450 | 960.71 | 600 | 450 | 10.71 |
| EMK800/300 | 1110.71 | 800 | 300 | 10.71 |
| EMK800/450 | 1260.71 | 800 | 450 | 10.71 |
3. Fiberglass Chopped Strand Mat (CSM)
Product Description
Compatible with UP (Unsaturated Polyester), VE (Vinyl Ester), and EP (Epoxy) resins, this mat is easy to process and offers excellent molding performance.
Applications
- Translucent roofing panels and cooling towers.
- Chemical storage tanks and FRP pipes.
- Sanitary ware, boat hulls, and decks.
- FRP truck body panels.
Key Properties
- Uniform areal weight distribution.
- Fast and consistent resin wet-out.
- Easy air release, improving work efficiency.
- Good transparency in finished parts.
- Moderate stiffness and good conformability.
- Low resin consumption, reducing production costs.
Technical Specifications
| Product Code | Areal Weight (g/m²) | Moisture Content (%) | LOI (%) | Tensile Strength (N/150mm) |
|---|---|---|---|---|
| EMC85 | 85 | ≤0.20 | 9±5 | ≥50 |
| EMC100 | 100 | ≤0.20 | 9±5 | ≥70 |
| EMC120 | 120 | ≤0.20 | 9±5 | ≥100 |
| EMC225 | 225 | ≤0.20 | 2-8 | ≥80 |
| EMC300 | 300 | ≤0.20 | 2-8 | ≥130 |
| EMC450 | 450 | ≤0.20 | 2-8 | ≥150 |
| EMC600 | 600 | ≤0.20 | 2-8 | ≥170 |
| EMC900 | 900 | ≤0.20 | 2-8 | ≥180 |
4. Fiberglass Surfacing Veil
Product Description
Primarily used as a surface layer in FRP products, available in two main series: Filament Winding (S-SM) and Hand Lay-up (S-HM).
Applications
- Winding Series (S-SM): Ideal for pipes and tanks made by filament winding, it improves the corrosion resistance, compressive strength, and leak prevention of the product’s surface layer, extending its service life.
- Hand Lay-up Series (S-HM): Suitable for hand lay-up products with complex geometries, enhancing the strength and corrosion resistance of the finished part.
Key Properties
- Uniform fiber distribution.
- Provides a smooth and flat surface finish.
- Excellent corrosion resistance.
- Low binder content.
- Good conformability.
Technical Specifications
| Product Code | Fiber Type | Areal Weight (g/m²) | LOI (%) | MD Tensile Strength (N/50mm) | Moisture Content (%) |
|---|---|---|---|---|---|
| S-SM 30 | C/E/ECR-glass | 30 | 6 | ≥25 | ≤0.2 |
| S-SM 50 | C/E/ECR-glass | 50 | 6 | ≥40 | ≤0.2 |
| S-HM 30 | C/E/ECR-glass | 30 | 7 | ≥20 | ≤0.2 |
| S-HM 50 | C/E/ECR-glass | 50 | 6 | ≥30 | ≤0.2 |
5. Fiberglass Continuous Filament Mat (CFM)
Product Description
A non-woven reinforcement made of continuous single filaments laid down in a random, swirling pattern. It is particularly suitable for producing pultruded profiles and compression-molded composites with complex shapes.
Key Properties
- High strength in both dry and wet states.
- Fast resin impregnation rate.
- Excellent conformability, producing profiles with a smooth surface finish.
Technical Specifications
| Areal Weight (g/m²) | Moisture Content (%) | LOI (%) | Tensile Strength (N/50mm) | Roll Width (mm) |
|---|---|---|---|---|
| 300 | ≤0.2 | 2.1~6.3 | >200 | 1040, 1200 |
| 450 | ≤0.2 | 2.1~6.3 | >300 | 1040, 1200 |
| 600 | ≤0.2 | 2.1~6.3 | >350 | 1040, 1200 |
6. Fiberglass Direct Roving
6.1 Direct Roving for Weaving
Description: Suitable for reinforcing unsaturated polyester, vinyl ester, phenolic, and epoxy resins.
Applications: Used in the production of knitted fiberglass fabrics, wind turbine blades, and boats.
Properties: Low fuzz, good processing performance, fast wet-out in resin, and good strength.
Technical Specifications
| Product Code | Fiber Type | Linear Density (Tex) | Compatible Resins | Remarks |
|---|---|---|---|---|
| 906 | E/ECR-GLASS | 300-4800 | UP, VE, PF | Good weaving performance |
| 908 | E/ECR-GLASS | 300-4800 | UP, VE, PF | General purpose, soft |
| 968 | E/ECR-GLASS | 300-4800 | EP | Good weaving performance |
6.2 Direct Roving for Filament Winding / Pultrusion
Description: Primarily suitable for reinforcing unsaturated polyester, vinyl ester, epoxy, and phenolic resins.
Applications: Widely used in aerospace, transportation, petroleum, chemical, construction, and communications industries.
Properties: Low fuzz, good fiber dispersion, high strength, compatible with multiple resins, and uniform payout tension.
Technical Specifications
| Product Code | Fiber Type | Linear Density (Tex) | Compatible Resins | Remarks |
|---|---|---|---|---|
| 906 | E/ECR-GLASS | 300-9600 | UP, VE, PF | General purpose |
| 908 | E/ECR-GLASS | 300-9600 | UP, VE, PF | General purpose, soft |
| 968 | E/ECR-GLASS | 300-9600 | EP | General purpose |
6.3 Direct Roving for Filament Winding
Description: Designed for the FRP filament winding process and is compatible with unsaturated polyester, vinyl ester, and epoxy resins.
Applications: Primarily used for FRP filament-wound pipes, and can also be used in some pultrusion applications.
Properties: Good compatibility with multiple resins, low resin demand and fast wet-out, and low fuzz.
Technical Specifications
| Product Code | Linear Density (Tex) | Tolerance (%) | Moisture Content (%) | LOI (%) | Breaking Strength (N/Tex) |
|---|---|---|---|---|---|
| EDR2400-T908 | 2400 | ±5 | ≤0.20 | 0.50±0.20 | ≥0.35 |
| EDR4800-T908 | 4800 | ±5 | ≤0.20 | 0.50±0.20 | ≥0.35 |
7. Fiberglass Spray-up Roving
Product Description
A reinforcement roving designed for the spray-up molding process, compatible with unsaturated polyester resins.
Applications
- Widely used for FRP products such as automotive parts, boat hulls, sanitary ware, storage tanks, pipes, and cooling towers.
Key Properties
- Excellent chopping performance.
- Superior molding characteristics.
- Easy air release.
- Moderate wet-out speed.
- Good dispersion.
Technical Specifications
| Product Code | Fiber Type | Linear Density (Tex) | Compatible Resins | Remarks |
|---|---|---|---|---|
| 618 | E/ECR-GLASS | 2400/4800 | UP, VE | General Purpose |
| 620 | E/ECR-GLASS | 2400/4800 | UP, VE | High-Speed Mechanical |
8. Fiberglass Roving for SMC (Sheet Molding Compound)
Product Description
Primarily designed for structural and Class A surface SMC sheets, compatible with unsaturated polyester (UP) and vinyl ester (VE) resins.
Applications
- Used for bathroom fixtures and other products requiring a smooth surface and water resistance.
- It can also be applied to structural products like automotive components and electrical parts.
Key Properties
- Good choppability and dispersion.
- Good mechanical properties.
- Rapidly wets out and is compatible with UP, VE, and PU resins.
- Provides a smooth, water-resistant surface on the final product.
Technical Specifications
| Product Code | Linear Density (Tex) | Tolerance (%) | Moisture Content (%) | LOI (%) | Stiffness (mm) | Application |
|---|---|---|---|---|---|---|
| ER2400-T717 | 2400 | ±6 | ≤0.10 | 1.40±0.20 | 140±20 | Structural Grade |
| EP4800-T717 | 4800 | ±6 | ≤0.10 | 1.40±0.20 | 140±20 | Structural Grade |
| ER4800-T712 | 4800 | ±6 | ≤0.10 | 1.00±0.20 | 130±20 | Surface Grade |
| ER4800-T718 | 4800 | ±6 | ≤0.10 | 1.40±0.20 | 140±20 | High Content |
9. Fiberglass for Continuous Pipe Winding
Product Description
Suitable for the production of pipes via the continuous pipe winding process. It features good dispersion and excellent compatibility with resin systems.
Key Properties
- Good chopping and dispersion characteristics.
- Good anti-static properties.
- Fast wet-out speed.
- Excellent mechanical properties.
Technical Specifications
| Product Code | Linear Density (Tex) | Tolerance (%) | Moisture Content (%) | LOI (%) | Stiffness (mm) |
|---|---|---|---|---|---|
| ER2400-T632 | 2400 | ±6 | ≤0.20 | 0.85±0.15 | 130±20 |
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