... 2.Aluminum foil+Kraft paper tape with Crim 3. FSK Aluminum Foil Composite Kraft Paper Tape Feature:1. The ... the alkali or alkali fiber texturized yarns, woven with a strong side, especially for insulating pipes, cables and switch ... properties, high temperature, strong banding large, resin soaked performance, a good lashing the transformer manufacturing materials. Specifications: Foil thickness: ...