PET shading tape is a kind of shading tape based on PET (polyethylene terephthalate). Its features include matte black surface, anti-static, anti-fingerprints, good adhesion and durability, no warping or tearing. It does not roll up, is easy to stick, and has excellent light-shielding performance and insulation. ‌Because of its excellent performance, it is widely used in packaging, construction, home furnishing, medical, aerospace and industrial manufacturing and other fields.