Carbon Fiber Fabric 6K – 320 GSM Plain Weave
Heavy-Duty 6K Plain Weave Carbon Fiber Fabric for Structural Composite Reinforcement
Carbon Fiber Fabric 6K – 320 GSM Plain Weave is a high-strength woven reinforcement material manufactured from 6,000-filament (6K) carbon fiber tows, woven in a balanced plain weave (1×1) construction for excellent stability and controlled fiber alignment.
With an areal weight of 320 GSM, this fabric is designed for medium-to-heavy structural composite laminates, offering high stiffness, strong load-bearing capability, and efficient laminate build-up. The plain weave structure ensures uniform bidirectional reinforcement (0°/90°), making it ideal for structural panels, tooling, marine laminates, automotive reinforcement, and industrial composite parts.
Key Performance Advantages
- Tow Size: 6K (6,000 filaments per tow)
- Areal Weight: 320 GSM
- Plain Weave (1×1) Balanced Construction
- Uniform Bidirectional Strength (0° / 90°)
- High Tensile Strength & Stiffness
- Excellent Dimensional Stability & Fiber Control
- Efficient Laminate Build-Up (Reduced Ply Count)
- Stable Handling for Production & Large Parts
- Good Resin Wet-Out & Processing Stability
- Electrically Conductive (EMI Shielding Capable)
This 320 GSM fabric is ideal for manufacturers seeking strong laminates with fewer layers, improving productivity and cost efficiency.
Fabric Construction Details
- Fiber Type: PAN-based Carbon Fiber
- Tow Size: 6K
- Weave Style: Plain Weave (1×1)
- Fiber Orientation: Bidirectional (Warp & Weft)
- Finish / Sizing: Epoxy-compatible (custom sizing available)
Plain weave construction provides maximum stability and is best suited for flat or moderately contoured composite structures.
Typical Technical Specifications
| Property | Value |
| Product Type | Carbon Fiber Fabric |
| Tow Size | 6K (6,000 Filaments) |
| Areal Weight | 320 GSM |
| Weave Style | Plain Weave (1×1) |
| Fiber Orientation | 0° / 90° |
| Thickness | Heavyweight |
| Fabric Width | Up to 1000 – 1500 mm |
| Color | Black |
| Resin Compatibility | Epoxy, Vinyl Ester, Polyester |
Recommended Applications
Automotive & Commercial Vehicles
- Structural reinforcement laminates
- Composite panels and stiffeners
- High-strength carbon parts
Marine & Boat Building
- Hull and deck reinforcement
- Bulkheads and structural laminates
- Composite panels for marine use
Industrial & Infrastructure
- Structural composite panels
- Tooling, fixtures, jigs
- Reinforcement for load-bearing composite parts
Tooling & Molds
- Composite mold strengthening
- High-stiffness tooling laminates
- Durable production tools
Processing & Compatibility
Suitable for:
- Hand Lay-Up
- Vacuum Bagging
- Vacuum Infusion
- RTM
- Compression Molding
- Prepreg Processing
Compatible with:
- Epoxy resin systems (recommended)
- Vinyl ester resins
- Polyester resins
Quality & Export Standards
- Produced under ISO 9001 Quality Management System
- Consistent weave structure & tow alignment
- RoHS & REACH compliant
- Available with TDS, COA, and batch traceability
- Export-ready packaging (roll packing, moisture protection)
Why Choose Our 6K 320 GSM Plain Weave Carbon Fiber Fabric?
- Strong structural reinforcement with excellent stability
- Efficient laminate build-up reduces production time
- Stable weave ideal for industrial manufacturing
- Consistent export quality for OEM & bulk buyers
- Global supply support: USA, Europe, Middle East & Asia
FAQ’s
Product Tags:
Carbon fiber fabric 6K 320gsm plain weave, 320gsm carbon fiber cloth, 6k carbon fiber fabric plain weave, heavy duty carbon fiber fabric, structural carbon fiber cloth