This material is Aerospace T-700 Fiber. This fabric has a width of 50″, tow size of 12k and is stitched in a biaxial 45/-45 weave. This material is not woven but uses stitched yarns to ensure the fibers remain as straight as possible. This material is not the best for the cosmetic visual layer for parts, however it will work great for adding bulk to a part especially at this price.
To harden the raw fabric into a usable form, you will need the appropriate resin or epoxy for your project.