What is TPU hot melt adhesive film

TPU hot melt adhesive film is widely used in many fields, including but not limited to:

TPU hot melt adhesive film

-Machinery manufacturing industry: used to fix blankets, suspended ceilings, seat covers, etc.

-Apparel industry: suitable for seamless underwear  production, replacing traditional sewing technology with lamination technology 

-Electronic equipment: in the production of smartphones and tablets, used to bond screens and structures to ensure the waterproof performance and durability of the system 

-Medical field: suitable for bonding wound dressings, providing a breathable and moisture-proof protective layer 

-Green energy-saving building: used to bond green and environmentally friendly building materials such as wood-plastic composite materials 

-Aerospace engineering: used to bond internal components of space shuttles under extreme temperature and pressure environments 

In addition, the production process of TPU hot melt adhesive film usually includes four steps: mixing, heating, extrusion and cooling. Processing by hot pressing and hot melting can effectively improve the beauty and durability of the product

TPU hot melt adhesive film1

When storing, it should be stored indoors in a dark, dry, ventilated environment with the temperature controlled at 10-30℃ to ensure the quality and performance of the TPU hot melt adhesive 

TPU hot melt adhesive film2

TPU hot melt adhesive film (Thermoplastic Polyurethane Hot Melt Film) is a hot melt adhesive material with thermoplastic polyurethane (TPU) as the main raw material. It has the following characteristics: 

1.Excellent bonding force: TPU hot melt adhesive film can be bonded with high-elastic polyurethane elastomer plastic film. It becomes sticky after heating to a certain temperature. It can bond various materials by pressing and fast drying after cooling to produce a stable bond. 

2.Wear resistance and weather resistance: It has good wear resistance and weather resistance, so that it can maintain its performance in a variety of environments. 

3.High bonding strength: TPU hot melt adhesive film has very high bonding strength and can provide a strong bonding effect. 

4.Environmentally friendly and non-toxic: TPU hot melt adhesive film is environmentally friendly and non-toxic, recyclable, and meets modern environmental protection requirements. 

5.Easy to process: TPU hot melt adhesive film is easy to process and quickly solidifies, suitable for fast production needs. 

6.Temperature resistance: It can maintain good bonding performance in both high and low temperature environments. 

7.Flexibility: Even at low temperatures, TPU hot melt adhesive films maintain good flexibility and adhesion. 

8.Moisture permeability: Some TPU hot melt adhesive films have good moisture permeability and are suitable for occasions that require breathability.


Post time: Oct-24-2024