Commercial grade carbon fiber is 300ksi strength. This fabric has a tow size of 3k and is woven in a plain weave.
This material is a high grade PAN fiber, which means you are receiving a higher quality material than many of the other fabrics on the market.
To harden the raw fabric into a usable form, you will need the appropriate resin or epoxy for your project.
NOTE: This material is 2nd Quality