1. duct tape is a base material composed of polyethylene and gauze fibers. High-viscosity synthetic adhesive has strong peeling force, tensile strength, oil resistance, aging resistance, temperature resistance, waterproof and corrosion resistance, and is a kind of high-viscosity adhesive tape with strong adhesion.

Second, the role of tape

1, generally mainly used for carton sealing, carpet stitching, rebinding, waterproof packaging and other purposes.

2. Up to now, duct tape has been frequently used in automobile industry, paper industry and electromechanical industry, mainly used in places with good waterproof measures such as automobile cab, chassis and cabinet.

3. Die-cutting industry is easy to die-cut.

Third, the difference between duct tape and ordinary tape

1. First of all, let's look at the appearance. duct tape is based on easy-to-tear cloth, and then the corresponding adhesive is coated on the inside to form the adhesive tape. From the outside, the lines look very thin and there are many colors. Ordinary tape is different. When we say ordinary adhesive tape, we generally refer to transparent sealant tape. This kind of adhesive tape is based on transparent film and coated with butyl acrylate adhesive. These two kinds of tapes are completely different.

Secondly, we can know their main uses. Duct tape's main function is to connect carpets in the exhibition, as well as outdoor pipes and some packaging. Ordinary adhesive tape is mainly used for sealed packaging.