Panex® 35 Uni-Directional Fabrics

Product catalog summary

Description: The Panex® 35 Stitch-Bonded Uni-Directional Carbon Fabrics are made from Panex® 35 50K Continuous Tow Carbon Fiber. These fabrics utilize unique fiber spreading techniques to offer a range of fabric weights suitable for various composite applications, enabling cost-effective and quick composite part build-up.

Material Overview: The fabrics consist of 0° Carbon Panex® 35 50K, 90° Glass 34 dtex, Polyester Veil, Polyester Stitch 76 dtex, and Binder Resin Powder. The total fabric weight varies from 182 g/m² to 900 g/m², depending on the specific product variant (UD150 to UD900V).

Fabric Construction: The fabrics feature different stitch lengths, patterns, and cure thicknesses, with roll widths ranging from 30 cm to 122 cm and roll lengths from 30 m to 100 m. The typical Fiber Volume Fraction (FVF) is 55%.

Certification: The fabrics are ISO 9001 and AS9100 certified by Bureau Veritas. A Certificate of Conformance is provided with each shipment.

Packaging: Fabrics are wound on a cardboard cone, sealed in a polyethylene bag, and placed in a cardboard box. Rolls are stacked horizontally on pallets for shipping. Custom widths and roll lengths can be specified in purchase orders.

Safety: Users must obtain and understand the Material Safety Data Sheet (MSDS) before using the product.

Composite Properties: The fabrics exhibit a tensile strength of 1,449 MPa, tensile modulus of 126 GPa, compressive strength of 809 MPa, and compressive modulus of 107 GPa. These properties are measured using DIN EN ISO 527 and ASTM standards.

Approval: The Panex® 35 Uni-Directional Fabrics are approved by Germanischer Lloyd for use in wind energy applications, with Approval No. WP 1030011 HH.

Catalog excerpts

Technical Datasheet Panex® 35 Uni-Directional Fabrics Stitch-Bonded Uni-Directional Carbon Fabrics Description Panex® 35 Stitch-Bonded Uni-Directional Carbon Fabrics are produced from our Panex® 35 50K Continuous Tow Carbon Fiber. Unique fiber spreading techniques are utilized to obtain a wide range of UD fabric weights for a varied set of composite part applications. Quick composite part build-up is cost effectively achieved with our diverse weight range of low-cost carbon fabric products. Material Overview UD150 UD200 UD300 UD400 0° Carbon Panex® 35 50K 158 200 309 403 500 600 865 90° Glass 34 dtex 10 10 10 10 10 10 - Polyester Veil - - - - - - 30 Polyester Stitch 76 dtex 6 6 6 6 6 6 5 Binder Resin Powder 8 8 8 - - 8 - Total Fabric Weight 182 g/m2 5.37 oz/yd2 224 g/m2 6.61 oz/yd2 333 g/m2 9.82 oz/yd2 419 g/m2 12.36 oz/yd2 516 g/m2 15.22 oz/yd2 624g/m2 18.40 oz/yd2 900 g/m2 26.54 oz/yd2 UD500 UD600 UD900V Average values shown. Typical Fiber Volume Fraction (FVF) is 55%. Standard Epoxy Resin System Fabric Construction UD150 UD200 UD300 UD400 UD500 UD600 UD900V Stitch Length 3.6 mm 5.5 mm Stitch Pattern Tricot ½ Tricot Cure Thickness Roll Width Roll Length .21 mm .25 mm .37 mm .46 mm .57 mm .69 mm 122 cm 30 cm - 61 cm - 122 cm 100 m 1.00 mm 50 m 30 m Standard Epoxy Resin System Thicknesses vary by process Zoltek Corporation | 3101 McKelvey Rd. | St. Louis, MO 63044 P: 314-291-5110 | F: 314-291-8536 | E: [email protected] | W: www.zoltek.com

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Panex® 35 Uni-Directional Fabrics Composite Properties SI US Method Tensile Strength 1,449 MPa 210 ksi DIN EN ISO 527 Tensile Modulus 126 GPa 18.3 msi DIN EN ISO 527 Compressive Strength 809 MPa 117 ksi ASTM D694 Compressive Modulus 107 GPa 15.5 msi ASTM D695 Typical Packaging Certification Wound on cardboard cone, sealed in polyethylene bag, and placed in cardboard box. Rolls stacked horizontally on pallets when shipping. Panex® 35 Fabrics are manufactured in accordance with Zoltek’s written and published data. A Certificate of Conformance is provided with each shipment. + Requirements other...

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