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High Strength Carbon Fiber Woven Fabric
Premium PAN-based woven reinforcement delivering minimum 4200 MPa tensile strength — engineered for primary load-bearing structures where superior strength-to-weight ratio is critical.
High strength rating
High Strength Carbon Fiber Woven Fabric is manufactured from premium PAN-based precursor fibers processed to achieve maximum tensile strength — exceeding 4200 MPa at the fiber level. This fabric is designed for structural applications where tensile load capacity is the primary design driver. The woven architecture provides balanced 0°/90° properties while maintaining exceptional strength. Available in plain, twill, and satin weaves with areal weights from 200 to 800 g/m². The fabric features a specialized sizing that optimizes fiber-matrix adhesion, ensuring efficient load transfer in high-stress environments. Suitable for aerospace, automotive, wind energy, and infrastructure applications demanding superior tensile performance.
Superior Tensile Strength
Minimum 4200 MPa tensile strength — approximately 20% higher than standard modulus carbon fiber fabrics, enabling lighter, stronger structures.
Primary Structure Capable
Engineered for load-bearing applications where structural integrity and safety are paramount — meets aerospace and automotive structural requirements.
Excellent Fatigue Resistance
Maintains performance under cyclic loading conditions, ideal for dynamic structural applications with high load cycles.
Product Characteristics
Application Scenarios
Frequently Asked Questions
High strength carbon fiber (≥ 4200 MPa) is produced from premium PAN precursor with optimized carbonization conditions to maximize tensile strength. Standard modulus fibers typically offer 3500–3800 MPa. High strength fibers provide approximately 15%–20% higher tensile performance for critical load-bearing applications.
High-performance structural epoxy systems (Tg ≥ 180°C) are recommended to fully utilize the fiber's tensile capability. The resin should have strain-to-failure exceeding 2% to avoid premature matrix cracking. Toughened epoxy systems enhance impact resistance.
Yes. The fabric is fully autoclave compatible. Recommended pressure: 5–7 bar; temperature: up to 180°C. The high-strength fibers maintain their properties under elevated temperature processing, enabling optimal fiber volume fraction (58%–62%).
With vacuum bagging: 55% – 58%. With autoclave or compression molding: 58% – 62%. The fabric's weave structure allows high compaction without significant fiber distortion, maximizing the benefits of the high strength fiber.
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