PE milky film coating composition of acrylic pressure-sensitive adhesive mechanical properties of the protective tape 180 ° peel force of the project indicators (N/25mm) 0.6-3N tearing (N/10mm) ≥ 21 Elongation (%) ≥ 180 Size the length of the project specifications and deviation index (m / roll) 50m-200m ± 1 width of the thickness of adhesive tape according to user requirements 0.04-0.08mm ± 0.002MM neat features and uses of coiling, bond strength is moderate, easy peel stickers for steel profiles, aluminum and other surface protection