Carbon Fiber Fabric 2x2 Twill Spread Tow 12k 11.8oz/400gsm Toray T700

Carbon Fiber Fabric – 2x2 Twill Spread Tow • 12K Toray T700 • 11.8 oz (≈400 gsm) • 50″ Width

This premium spread tow (flat tow) carbon cloth uses 12K Toray T700 fiber in a crisp 2×2 twill that lies exceptionally flat. By spreading each tow into a thin ribbon before weaving, the fabric minimizes crimp and reduces the tiny “bridges” where excess resin can accumulate. The result is a lighter, smoother laminate with improved fiber-dominated properties and a high-end cosmetic finish—ideal for visible parts that still need real performance.

Why Spread Tow?

• Reduced crimp / higher efficiency: Flatter tows carry load more directly, improving stiffness and strength per ply.
• Less resin pooling: Fewer and smaller weave pockets can reduce resin-rich areas by more than 90% compared with conventional weaves of similar tape width, lowering final part weight.
• Smoother surface: Cleaner cosmetics and less print-through for clear-coat parts.
• Faster wet-out: Open pathways between flat tows help resin flow for hand layup, vacuum bagging, and infusion.

Typical Applications

• Motorsport panels, aero, interior trim, and structural skins
• UAV/drone frames and payload trays where weight and cosmetics matter
• Marine components, boards, foils, and lightweight panels
• Sporting goods and consumer products requiring show-quality 2×2 twill appearance

Specifications

• Fiber: Toray T700 (standard modulus), 12K spread tow
• Weave:2×2 twill spread-tow construction
• Areal weight:11.8 oz (≈ 400 gsm)
• Width:50″ (127 cm) nominal
• Processes: Hand layup, vacuum bagging, and resin infusion (use clear, UV-stable epoxy for cosmetic parts)

Processing Tips

• Use a high-clarity, UV-stable epoxy and a proper post-cure for best cosmetics and mechanicals.
• Handle gently—spread tow is thin and flat; avoid sharp creases to maintain the ribbon integrity.
• Back up cosmetic plies with structural 0/90° or ±45° layers to achieve the laminate properties you need.

Ordering

• Width: 50" (127 cm)
• Sold by:Linear Yard — 1 yard = 36" length × full width
• Continuous Lengths: Multiple yards ship as one continuous piece whenever possible.