12K 600G Bidirectional Carbon Fiber Twill Fabric | High-Strength PAN-Based

Features

12K fiber tow (12,000 filaments/tow, 7μm diameter) for heavy-duty structural use
600gsm areal weight (0.5–0.6mm thickness), ideal for load-bearing components
Bidirectional design for balanced strength; 2×2 twill weave for good drapability and iconic look
Available as dry fabric or epoxy pre-preg; optional TiN/TiCN/TiAlN coatings

Key Technical Specs

Parameter	Specification
Fiber Type	100% PAN-Based Carbon Fiber
Tow Size	12K (12,000 Filaments)
Tensile Strength	≥4000 MPa
Tensile Modulus	≥230 GPa
Standard Width/Roll	1m (custom up to 2m); 50m/100m

Advantages

Exceptional strength-to-weight ratio, lighter than steel/aluminum with high rigidity
Balanced bidirectional performance and superior corrosion/fatigue resistance
Easy to process (good drapability) and cost-effective for industrial use
Iconic twill look and customizable options

Applications

Key uses: Aerospace (UAVs, aircraft parts), automotive (EVs, racing cars), marine (hulls, masts), renewable energy (wind turbine blades), industrial machinery, sports equipment, and custom composites.

We offer high-quality, consistent rolls with flexible supply options. Contact us for samples or custom specs.

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