Fiberglass cloth is a woven material available in various sizes to allow custom strength, thickness, and weight in projects. Fiberglass cloth provides great strength and durability when layered with a resin to form a hardened composite. This six ounce cloth is 3.9 mils thick.
Fiberglass cloth has many advantages:
Fiberglass cloth has greater tensile strength than steel wire of the same diameter.
Excellent fire and heat resistance
Thermal conductivity (making it useful for insulation applications) and chemical resistance properties similar to glass
Durable and economical
Fiberglass Cloth -- 6oz 38 or 50 in. wide pre-cut and pre-packaged 6oz fiberglass cloth.