polyurethane hot melt adhesive film

hot melt adhesive film, also known as hot melt hot glue, hot melt double-sided tape, hot melt back adhesive, is an adhesive material similar to double-sided tape that has the ability to permanently bond two materials. hot melt adhesive film is the hot melt adhesive particles are melted and coated into a thin film of hot melt adhesive through a high-precision coating head.

1. hot melt adhesive films usually include release paper, pe, pet, and opp protective films. tear off the release paper, pe, pet, and opp, and place the hot melt adhesive film between material a and material b that need to be bonded. , heated with a heating device, and after cooling, material a and material b will be bonded together.
2. bond one side of the hot melt adhesive film to material a, use a heating device to separate the release paper, pe, and pet. after heating, tear off the release paper, pe, and pet, and glue the material b that needs to be bonded on. together, they are heated with a heating device. after cooling, material a and material b will be bonded together.

1. 100% environmentally friendly.

2. fast bonding speed and high efficiency.
3. it can be bonded repeatedly and can be bonded again after heating.
4. can be used as an adhesive and sealant at the same time
5. instead of glue, there is no need to prepare glue and apply glue.
6. high adhesion to most materials, higher than glue.
7. automated production is possible.
8. dry cleaning resistance, water washing resistance, high temperature resistance and low temperature resistance are optional.