According to its efficacy, tape can be divided into: high temperature tape, double-sided tape, insulating tape, special tape, pressure sensitive tape, die-cut tape, different functions suitable for different industry needs. The surface of the tape is coated with a layer of adhesive to allow the tape to stick to the article. The earliest adhesives come from animals and plants. In the 19th century, rubber was the main component of the adhesive; modern times, various polymers were widely used.
The tape is composed of two parts, a substrate and an adhesive, and two or more unconnected objects are joined together by bonding. The surface is coated with a layer of adhesive. The earliest adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives; modern times, various polymers were widely used. Adhesives can stick to things because their own molecules form bonds with the molecules of the object to be joined. This bond can firmly bond the molecules together. The composition of the adhesive varies from brand to brand and from polymer to polymer.
Heat sealing tape is widely used in winter clothes, ski clothes, down jackets, sailing suits, diving suits, tents, boat covers, raincoats, motorcycle raincoats, waterproof shoes and other waterproof related series supplies and space suits, air balloons, chemical protective clothing, etc. Gas-proof products.
In the manufacturer, the tape is coated with an adhesive on the bottom tape. Usually, it is fully dried and then rolled into a roll. If the adhesive tape is too moist, the tape itself will be very tightly bonded. It is difficult to open when used, and some cannot be used at all. use.