Kevlar dry fabrics, specifically Kevlar 49 and Kevlar 29, are fabrics specifically designed for composite reinforcement. They can be used with epoxy, polyester, or vinyl ester resins to create a rigid laminate.
Kevlar® 285 is a 4-harness satin weave aramid fabric. Kevlar® 285 holds its strength through temperatures ranging from -320°F to 800°F. This fabric is 43 percent lighter than fiberglass fabrics with double the strength.