PVC film as the base material, coated with high strength rubber pressure sensitive adhesive resistant to aging and corrosion, with good weather resistance, corrosion resistance, heat preservation and other characteristics, suitable for pipe bandaging, corrosion protection and protection, such as air conditioning pipelines, gas pipelines, oil pipelines and water pipes in winter frost crack insulation and other functions. Packing: heat shrink per roll, 100 rolls per carton, color and black can be mixed, or monochrome box.