Carbon Fiber Fabric 12K – 480 GSM Plain Weave
Heavyweight 12K 480 GSM Plain Weave Carbon Fiber Fabric for Thick Structural Composite Laminates
Carbon Fiber Fabric 12K – 480 GSM Plain Weave is a heavy-duty woven reinforcement material manufactured from 12,000-filament (12K) carbon fiber tows, interlaced in a balanced plain weave (1×1) construction to deliver excellent dimensional stability and controlled fiber alignment.
With an areal weight of 480 GSM, this fabric is engineered for thick structural composite laminates where high stiffness, strong load-bearing performance, and efficient laminate build-up are required. The plain weave architecture provides uniform bidirectional reinforcement (0°/90°), making it ideal for industrial composite panels, marine structures, automotive reinforcement, wind energy components, and composite tooling.
Compared to lighter fabrics, 12K 480 GSM carbon fabric builds thickness faster with fewer layers, improving production efficiency and reducing labor cost in large-scale composite manufacturing.
Key Performance Advantages
- Tow Size: 12K (12,000 filaments per tow)
- Areal Weight: 480 GSM
- Plain Weave (1×1) Balanced Construction
- Uniform Bidirectional Strength (0° / 90°)
- High Tensile Strength & Stiffness
- Excellent Dimensional Stability & Fiber Control
- Efficient Laminate Thickness Build-Up (Reduced Ply Count)
- Stable Handling for Industrial Production
- Good Resin Wet-Out & Processing Stability
- Electrically Conductive (EMI Shielding Capable)
This fabric is ideal for manufacturers who require heavy reinforcement with stable processing and predictable mechanical performance.
Fabric Construction Details
- Fiber Type: PAN-based Carbon Fiber
- Tow Size: 12K
- Weave Style: Plain Weave (1×1)
- Fiber Orientation: Bidirectional (Warp & Weft)
- Finish / Sizing: Epoxy-compatible (custom sizing available)
Plain weave provides maximum stability and is best suited for flat and moderately contoured composite structures.
Typical Technical Specifications
| Property | Value |
| Product Type | Carbon Fiber Fabric |
| Tow Size | 12K (12,000 Filaments) |
| Areal Weight | 480 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
Marine & Boat Building
- Hull and deck reinforcement
- Bulkheads and structural laminates
- Marine composite panels
Industrial & Infrastructure
- Structural composite panels
- Reinforcement laminates
- Load-bearing composite parts
Automotive & Commercial Vehicles
- Structural reinforcement laminates
- High-strength composite panels
- Reinforced body parts
Wind Energy & Heavy Structures
- Thick laminate structural reinforcements
- Composite stiffeners
- Heavy-duty composite components
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 and tow alignment
- RoHS & REACH compliant
- Available with TDS, COA & batch traceability
- Export-safe roll packaging with moisture protection
Why Choose Our 12K 480 GSM Plain Weave Carbon Fiber Fabric?
- Heavy structural reinforcement with excellent stability
- Faster laminate build-up reduces production time
- Cost-effective solution for industrial composite manufacturing
- Consistent export quality for OEM and bulk buyers
- Trusted global exporter supplying USA, Europe, Middle East & Asia
FAQ’s
Product Tags:
Carbon fiber fabric 12K 480gsm plain weave, 480gsm carbon fiber cloth 12k, 12k plain weave carbon fiber fabric, heavy duty carbon fiber fabric, structural carbon fiber cloth