The tape is based on the original BOPP film, which is roughened by high-voltage corona, then coated with glue, and then divided into small rolls by cutting. This is the tape we use every day. Tape adhesive is acrylic adhesive, also known as pressure-sensitive adhesive. Its main component is tin fat. Fat is a kind of macromolecular active substance, and its molecular activity is affected by temperature. The texture fat content of glue directly affects the use of adhesive tape. The thickness of the tape is usually 22 microns, meeting the standard thickness. New stainless steel pots or glassware always have some labels on them. After removing the label, it is difficult to remove the traces left by the self-adhesive. Traces may be left if wiped with a wet cloth or knife. For the self-adhesive marks on the surface of hard objects, we can use grease free nail washing water to smear them on the surface of objects, and then gently wipe them off with soft cloth or industrial alcohol or gasoline. If the adhesive sticks to the skin, it can also be removed with lemon juice.

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