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HexTow ® AS7

HexTow ®  AS7

HexTow ® AS7

Product catalog summary
Product Overview: HexTow® AS7 is a high-strength, high-strain carbon fiber made from PAN, available in 12,000 filament count tows. It is surface treated and can be sized for enhanced interlaminar shear properties, handling, and structural integrity. It is suitable for weaving, prepregging, filament winding, braiding, and pultrusion.
Specifications: The AS7-GS 12k (0.5%) carbon fiber meets the NMS 818 Carbon Fiber Specification (NCAMP), allowing it to be used as an aerospace-grade material without custom specifications.
Typical Fiber Properties:
  • Tensile Strength: 640 ksi (4,410 MPa)
  • Tensile Modulus: 36.0 Msi (248 GPa)
  • Ultimate Elongation: 1.7%
  • Density: 0.0647 lb/in3 (1.79 g/cm3)
  • Weight/Length (12K): 44.8 x 10-6 lb/in (0.800 g/m)
  • Approximate Yield (12K): 1,860 ft/lb (1.25 m/g)
  • Tow Cross-Sectional Area (12K): 6.93 x 10-4 in2 (0.45 mm2)
  • Filament Diameter: 0.271 mil (6.9 microns)
  • Carbon Content: 94.0%
  • Twist: Never Twisted
Certification: Manufactured to Hexcel industrial grade specification HS-CP-3000, with a Certificate of Conformance provided with each shipment.
Available Sizing: Compatible with various resin systems to improve handling and structural properties. Additional sizing information is available on the Hexcel website or through their technical team.
Packaging: Standard packaging includes a 12K filament count with a nominal weight of 8.0 lb (3.6 kg) and a nominal length of 14,890 ft (4,540 m). The fiber is wound on a 3-inch ID by 11-inch long cardboard tube and overwrapped with plastic film. Other sizes are available upon request.
Safety Information: Users should read and understand the Material Safety Data Sheet (MSDS) before using the product.
Company Information: Hexcel is a leading supplier of composite materials to aerospace and other industries, offering a wide range of products including carbon fiber, RTM materials, honeycomb cores, and more. For US inquiries, contact toll-free numbers provided, and for international sales, visit the Hexcel website.
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Catalog excerpts

HexTow ®  AS7-1

Carbon Fiber (Industrial) Product Data Sheet HexTow® AS7 carbon fiber is a continuous, high strength, high strain, PAN based fiber available in 12,000 (12K) filament count tows. This fiber has been surface treated and can be sized to improve its interlaminar shear properties, handling characteristics, and structural properties, and is suggested for use in weaving, prepregging, filament winding, braiding, and pultrusion. AS7-GS 12k (0.5%) carbon fiber has been qualified to NMS 818 Carbon Fiber Specification (NCAMP). This allows customers to call out an industry standard, aerospace grade carbon fiber without the need to write and maintain their own specification. Typical Fiber Properties Tensile Strength Tensile Modulus (Chord 6000-1000) Ultimate Elongation at Failure Density Weight/Length (12K) Approximate Yield (12K) Tow Cross-Sectional Area (12K) Filament Diameter Carbon Content Twist Carbon Fiber Certification This carbon fiber is manufactured to Hexcel industrial grade specification HS-CP-3000. A copy of this specification is available upon request. A Certificate of Conformance will be provided with each shipment of HSCP-3000 fiber. Available Sizing Sizing compatible with various resin systems, based on application are available to improve handling characteristics and structural properties. Please see additional information on available Sizes on our website or contact our technical team for additional information. Packaging Standard packaging of HexTow® AS7 is as follows: Filament Count Nominal Weight Nominal Length Other package sizes may be available on request. The fiber is wound on a 3-inch ID by 11-inch long cardboard tube and overwrapped with plastic film. Safety Information Obtain, read, and understand the Material Safety Data Sheet (MSDS) before use of this product. Copyright © 2015 – Hexcel Corporation – All Rights Reserved. All trademarks herein are property of Hexcel Corporation.

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HexTow ®  AS7-2

HexTow® AS7 carbon fiber Product Data Sheet For more information Hexcel is a leading worldwide supplier of composite materials to aerospace and other demanding industries. Our comprehensive product range includes: Carbon Fiber ¥¥RTM Materials ¥¥Honeycomb Cores ¥¥Carbon, Glass, Aramid and Hybrid Prepregs ¥¥Structural Film Adhesives ¥¥Honeycomb Sandwich Panels ¥¥Special Process Honeycombs ¥¥Reinforced Fabrics For US quotes, orders and product information call toll-free 1-866-556-2662 and 1-800-987-0658. For other worldwide sales office telephone numbers and a full address list, please go to: Copyright...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.