Item Price Qty
1 Yard Roll - Short Roll
1 Yard Roll - Short Roll
3 Yard Roll - Short Roll
1K x 3K Plain Weave Carbon Fiber Fabric - Clearance

Low-Weight, High-Strength Reinforcement for Parts

This lightweight carbon fiber fabric joins 1K and 3K carbon tow with a plain weave construction. Unique and highly formable, it can be used to selectively reinforce areas with minimal weight increase.

The plain weave construction wets out quickly and handles easily, delivering uniform strength in both horizontal and vertical directions.


  • Rare and unique weave is highly formable
  • 50" wide fabric
  • Wets out quickly and easily/li>
  • High Modulus for superior rigidity
  • Fatigue resistance for durable strength


  • Ideal for reinforcing carbon fiber parts.
  • To maximize strength properties, use with an epoxy, like our System 2000 Epoxy Resin (#2000).
  • For added conformability, lay up the fabric at a 45-degree bias inside molds.


Warp 3K
Filling 1K
Strength 510-635 KSI (3K) / 510-575 KSI (1K)
Tensile Modulus 33.6-34.9 MSI
Weave 10 x 10 Plain
Weight 3.5 oz/sq yd
Thickness 0.015"
Full Roll Length 100 yards
Color Black


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.

All Clearance Corner inventory is controlled and maintained through this website. Therefore, all Clearance Corner items must be ordered through this website (No phone / fax / email orders permitted). Each Clearance Corner product is available in limited quantities on a one-time, first-come-first-serve basis. The first customer to fully complete their online order will receive the Clearance Corner product. NOTE: Simply adding a Clearance Corner product to your online shopping cart will not reserve its inventory for you.

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.
1K x 3K Plain Weave Carbon Fiber Fabric

This fabric is sold by the linear yard, either as a prepackaged quantity or by continuous yardage.

This fabric is available in pre-cut lengths that measure one yard (#2365-A, roll), three yards (#2365-B, roll), and five yards (#2365-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.