HF PETG plastic welding machine.The use and status of hot melt adhesive

　　1、 Hot melt glue spraying and laminating machine. The purpose of hot melt glue is:

　　There are more and more varieties of hot melt adhesive, and its applications are becoming more and more widespread. It can be used to bond leather, glass, metal, wood, plastic bags, medical, textiles, etc. However, it is mainly used for packaging (corrugated paper and thick cardboard boxes), wireless binding of books, and woodworking edging.

　　2、 The form of hot melt adhesive in the hot melt adhesive spraying composite machine:

　　Hot melt adhesive mainly includes hot melt adhesive blocks, hot melt adhesive particles, hot melt adhesive strips, hot melt adhesive powder, hot melt adhesive films, hot melt films, etc.

　　a. Hot melt adhesive strips are mainly used in industries such as electronics, handicrafts, glass, packaging, and luggage.

　　b. Hot melt adhesive powder is mainly used in the clothing industry.

　　c. Hot melt adhesive particles are mainly used for filters, furniture edge sealing, and veneer application.

　　d. Hot melt adhesive blocks are mainly used in the luggage industry

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