KEVLAR® Twill Weave Fabric

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  • Item
  • Description
  • Price
  • Qty
  • 2443
  • 2443
    50" Wide - Cut to length by yard

    Quantity Discounts

    25+ Yards
    50+ Yards
    100+ Yards
    200+ Yards
  • $48.95
  • min. 10
  • 2443-A
  • 2443-A
    1 yd Roll
  • $62.95
  • 2443-B
  • 2443-B
    3 yd Roll
  • $167.95
  • 2443-C
  • 2443-C
    5 yd Roll
  • $264.95
  • 2443-SWATCH
  • 2443-SWATCH
    Swatch (4" x 6")
  • $3.25
  • 3029-A
  • 3029-A
    Small Kit
    • 3 yd roll of fabric
    • 2000-A (System 2000 Epoxy Resin, quart)
    • 2020-A (20 Minute Epoxy Cure, ½ pint)
    • 588-A (Quart Mixing Set)
    • 591-A (Quart Starter Kit)
    • 13-A (PVA, quart)
    • 1016-F (Partall paste wax, 12 oz.)
    Small Kit
  • $279.95
  • 3029-B
  • 3029-B
    Large Kit
    • 10 yd roll of fabric
    • 2000-B (System 2000 Epoxy Resin, gallon)
    • 2060-B (60 Minute Epoxy Cure, quart)
    • 589-A (Gallon Mixing Set)
    • 592-A (Gallon Starter Kit)
    • 13-A (PVA, quart)
    • 1016-F (Partall paste wax, 12 oz.)
    Large Kit
  • $679.95


High Impact Resistance, High Impact Appearance

This KEVLAR® 49 fabric is ideal for impact-resistant applications that call for excellent specific tensile strength and minimum weight. The signature colored, twill pattern makes for improved drapability and delivers impressive cosmetics where show-through is a factor. Common applications include kayaks, canoes, boats, and sporting goods equipment.


  • Genuine KEVLAR® 49 aramid fabric designed for durable composite parts
  • Common applications for KEVLAR® 49 fabrics include: kayaks, canoes, high-speed boats, aircraft fuselage panels, pressure vessels, sporting equipment, wind turbines and much more.
  • They can be used with epoxy, vinyl ester, or polyester resins to create a rigid laminate.
  • 50" width is ideal for most layups
  • KEVLAR® Fabric is made with genuine DuPont™ KEVLAR® fiber. DuPont™ and KEVLAR® are registered trademarks of E.I. du Pont de Nemours and Company and are used with permission.


  • The 2x2 Twill is meant to be used with a resin system, like our System 2000 Epoxy.
  • Once cut, twill fabrics are prone to unraveling due to the looser weave. Prior to cutting, be sure to use our #1735-A Perfect Line Tape, or Dritz Fray Check, #1713-A.
  • KEVLAR® is difficult to cut, sand, and machine. Consider a dedicated pair of serrated scissors, like our #2731-A.
  • Our KEVLAR® is not meant to be sewn.
  • Unused KEVLAR® should be stored away from UV light. It will degrade in UV light.
  • Cutting composite grade KEVLAR® can be a headache! Serrated Scissors are designed to make precise, clean cuts for even the toughest fabrics. Unique design features a serrated lower blade that holds fabric in place, while a smooth upper blade makes the cut.


Material 1140 denier Kevlar 49
Weave 2x2 Twill
Warps/Picks 17 per inch
Thickness 0.011"
Color Yellow
Fabric Weight 5.3 oz/sq yd


Fibre Glast is committed to ensuring that every roll of fabric we handle is First Quality and manufactured to the highest standards, so that you can expect the same properties and handling characteristics every time you order.

Click here for more information on our First Quality Guarantee.


Rolled fabrics ship in a long (45", 53", or 62") box. Click below on the "What to expect when you order Fabric" video to see how rolled fabrics are cut and shipped each time you order.


Kevlar® Twill Weave Fabric This fabric is sold by the linear yard, either as a prepackaged quantity or by continuous yardage. Prepacks This fabric is available in pre-cut lengths that measure one yard (#2443-A, roll), three yards (#2443-B, roll), and five yards (#2443-C, roll). Each is packaged and sold separately. For your convenience, these "prepacks" can be purchased in any combination. However, if the length for any one fabric totals 10 yards or more, we suggest you purchase it in continuous, "cut to length" yardage. Continuous, "Cut to Length" Yardage If you know in advance that you intend to purchase 10 yards or more of any one fabric, it should be ordered in continuous, "cut to length" yardage. In this case, fabric will be cut once according to the total yardage ordered, and customers receive a price-per-yard discount as compared to prepacks. Quantity discounts continue to deepen as the yardage increases for any one cut of one fabric.

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