... Excellent insulation, Heat preservation Plain weave, or Twill Weave, or Stain weave. Fiberglass Cloth, 1.Plain weave: It can be used in ... inseparable structure, plain and clear lines.2. Twill weave: Compared with plain weave, it is of high density, high intensity, ... , filter materials, and painting cloth,3. Satin weave:Compared with plain weave and twill weave, it is of high density, high intensity ...