ULTRA 400 Black Magic (Half-Yard)

$24.61

Ultra400X – 400d Ultra-PE is about 20% lighter, with four times the abrasion resistance of other 400d U-PE fabrics. A great all-purpose high modulus pack fabric.

54 in stock

weight: 144.5 g

Description

The Challenge ULTRAâ„¢ line of fabrics is composed of the highest performing UHMWPE composite fabrics in the world.

In a class of its own, ULTRAâ„¢ represents a new paradigm in durability and weight. ULTRAâ„¢ weave is constructed with an optimal blend of UHMWPE & high-tenacity polyester. The tight weave is laminated with an eco-friendly adhesive to our revolutionary Challenge RUVâ„¢ film. The result is a textile that is incredibly strong, lightweight, and waterproof to 200 psi. ULTRAâ„¢ performs in the harshest environments, in both sub-zero and tropical climates.

Challenge ULTRAâ„¢ is the ultimate in ultralight pack fabric, with the strength to go the distance in the most demanding backpacks and duffels. Our woven ULTRAâ„¢ line, ranging from 100d to 800d, is elevating adventure sports to the next level.

Ultra400X – 400d Ultra-PE is about 20% lighter, with four times the abrasion resistance of other 400d U-PE fabrics. A great all-purpose high modulus pack fabric.

UHMWPE

Ultra High Molecular Weight Polyethylene

UHMWPE fibers are the lightest and strongest fibers commercially available, with a tensile strength 15x stronger than steel.  UHMWPE is created by a gel-spun extrusion process which draws out extremely long chains of polyethylene, aligned along a molecular backbone.  This alignment effectively transfers load through the fiber for high modulus and strength.

*All Specs are estimates and may vary from color to color and batch to batch.

Specs:

  • Fabric Width 58-inch
  • Weight per sq yard 5.25oz
  • Composition
    • 400d face, Ultra 45° CrossPly
    • 0.75mil film backing
  • Tear Strength ASTM D2261
    • Warp 114.5 lb
    • Fill 117.6 lb
  • Abrasion ASTM 3884 – 8800 cycles

 

Additional information

Weight 144.5 g
Dimensions 1 × 1 × 1 in
Color

,

SKU CHA002.1

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