Twill Weave Woven Carbon Fiber Fabric 6K 300gsm 1.5m Width 0.3mm Tensile Strength 3500MPa
Product Spotlights
As a professional manufacturer established in 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality twill weave woven carbon fiber fabric. With over two decades of experience and an annual export value of US$5-10 million, we supply this 6K 300gsm fabric to global markets including North America, Europe, and Asia. Our product combines exceptional tensile strength of 3500MPa with a balanced weight and thickness, making it ideal for demanding composite applications.
Product Features and Technical Specifications
- Weave Structure: The twill weave pattern offers a smooth surface and excellent drapability, conforming easily to complex molds while maintaining structural integrity.
- Fiber Size: 6K (6000 filaments per tow) provides a balance between handling ease and mechanical performance, suitable for both hand lay-up and automated processes.
- Weight & Thickness: At 300gsm and 0.3mm, this fabric delivers a moderate areal weight that reduces resin consumption while ensuring adequate reinforcement.
- Width: Standard width of 1.5m allows efficient cutting for large panels, reducing waste and labor time. Custom widths are available upon request.
- Tensile Strength: 3500MPa ensures high load-bearing capacity, making it reliable for structural components in aerospace, marine, and automotive industries.
- Surface Finish: The fabric has a consistent black color and a clean, uniform surface suitable for cosmetic applications or further lamination.
| Parameter | Value |
| Fiber Type | PAN-based carbon fiber |
| Weave Type | 2/2 Twill |
| Areal Weight | 300 g/m² ± 5% |
| Thickness | 0.3 mm ± 0.05 mm |
| Width | 1.5 m (customizable) |
| Tensile Strength | 3500 MPa (typical) |
| Modulus of Elasticity | 230 GPa (typical) |
| Elongation at Break | 1.5% |
Advantages for Your Application
This twill weave carbon fiber fabric offers excellent conformability to curved surfaces, reducing the risk of bridging or wrinkling during lamination. The 6K tow size provides a fine texture that improves surface finish with minimal print-through. At 300gsm, it strikes a balance between weight and strength, allowing you to achieve desired mechanical properties without excessive resin uptake. The 1.5m width minimizes the number of joints required for large parts, enhancing overall laminate uniformity. With a tensile strength of 3500MPa, it is well-suited for structural applications where weight reduction is critical, such as racing car body panels, UAV components, and sporting goods like bicycle frames and hockey sticks.
Trusted Quality and Global Reach
Since 1998, our factory has exported to 15+ markets worldwide, with annual export value exceeding US$5 million. We ship from major ports including Tianjin, Qingdao, and Shanghai, ensuring fast and reliable logistics. Our production capacity allows us to handle both small trials and bulk orders. Every roll is inspected for consistent width, weight, and weave integrity before dispatch. We welcome OEM/ODM inquiries and can customize fabric width, roll length, or packaging according to your requirements. Contact our team for samples or technical datasheets to experience the quality firsthand.
Frequently Asked Questions
Q1: What is the difference between twill and plain weave carbon fiber?
A: Twill weave has a diagonal pattern, offering better drapability and a smoother surface than plain weave, making it easier to conform to complex shapes. It also has a more aesthetic appearance.
Q2: Can this fabric be used for vacuum bagging or infusion processes?
A: Yes, the 6K twill fabric is compatible with hand lay-up, vacuum bagging, and resin infusion. The open weave allows good resin flow, and the 300gsm weight ensures adequate reinforcement without excessive resin consumption.
Q3: What is the maximum roll length available?
A: Standard roll length is 50 meters. Custom lengths (e.g., 100m) can be produced upon request. Please inquire for specific requirements.
Q4: Do you offer fabric with a backing or adhesive?
A: The standard fabric is supplied without backing. However, we can apply a scrim backing or heat-activated adhesive if needed. Contact us for customization options.
Q5: Is the fabric suitable for high-temperature applications?
A: Carbon fiber itself maintains structural integrity up to around 200°C in air. For higher temperature needs, the fabric can be used with appropriate resin systems. The fabric does not melt, but resin selection is critical.
Q6: How do you ensure consistent quality across batches?
A: We follow strict QC procedures: each roll is tested for areal weight, width, and tensile strength. Our factory has been operating since 1998, and we have established reliable production standards. We also provide mill test certificates upon request.
Q7: What is the minimum order quantity (MOQ)?
A: MOQ is 100 square meters for standard specifications. For special widths or custom orders, MOQ may be higher. We also offer sample rolls for evaluation.
Q8: Can you supply the fabric in different widths?
A: Yes, width can be customized from 1.0m to 2.0m. Please specify your required width when placing an order.
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