The characteristics of TPU hot melt adhesive film

TPU hot melt adhesive film is a high-performance double-sided adhesive film, which is widely used in the clothing industry. Its core characteristics include material composition, physical properties and chemical stability. TPU (Thermoplastic Polyurethane) is a polymer material with excellent elasticity and abrasion resistance. This material is not only soft and has good ductility, but also can maintain stable performance at high temperatures.

The physical properties of TPU hot melt adhesive film are also excellent. It has the characteristics of high transparency, low odor, non-toxic and harmless, and is suitable for various clothing fabrics. In addition, the chemical stability of TPU hot melt adhesive film is also a highlight, which can resist ultraviolet rays, hydrolysis and chemical erosion, ensuring long-term reliability.

Advantages of TPU hot melt adhesive film

TPU hot melt adhesive films offer several significant advantages over conventional adhesives. First of all, TPU hot melt adhesive film has excellent environmental performance. It does not contain solvents, does not release harmful substances, and meets the requirements of green environmental protection. Secondly, the durability of TPU hot melt adhesive film is strong, and it can maintain good adhesion even under extreme conditions. Finally, the processing of TPU hot melt adhesive film is convenient and can be quickly cured at a lower temperature, which greatly improves the production efficiency.

Application scenarios of TPU hot melt adhesive film

TPU hot melt adhesive film has a variety of applications in the clothing industry, including but not limited to sportswear, outdoor equipment, underwear and functional clothing. For example, when making sportswear, TPU hot melt adhesive film can be used to connect fabrics of different materials to ensure the firmness and comfort of the seams. In outdoor equipment, the water resistance of TPU hot melt adhesive film makes it an ideal choice, which can effectively prevent moisture penetration and protect the internal structure from damage.

How to use TPU hot melt adhesive film

In order to ensure the best effect of TPU hot melt adhesive film, the correct use method is essential. The following are the detailed steps to use:

Preparation: Clean the surface to be bonded to ensure that it is free of dust and oil. Cut the appropriate size TPU hot melt adhesive film and prepare the required tools and equipment.

Operation process: Place the TPU hot melt adhesive film between the two fabrics to be bonded, and use a press to heat at the set temperature and pressure. During the heating process, pay attention to control the time and temperature to avoid overheating and damage to the material.

Precautions: Be sure to read the product manual carefully and follow the recommend operating parameters before use. For special fabrics, it is recommended to conduct a small area test first, and then use a large area after confirming the effect.

Select the appropriate size of the TPU hot melt adhesive film

There are many specifications and models of TPU hot melt adhesive films on the market to choose from. How to choose the most suitable product for you? Here are some suggestions:

Thickness: TPU hot melt adhesive films of different thicknesses are suitable for different application scenarios. Thinner adhesive film is suitable for light and thin fabrics, while thicker adhesive film is more suitable for heavy fabrics.

Width: Choosing the right width can improve work efficiency and reduce waste. According to your production needs, choose the most suitable width specifications.

Adhesive force: Different TPU hot melt adhesive films have different adhesive forces. According to your specific needs, choose a product with moderate adhesion, which can ensure the adhesion strength without excessive hardening affecting the feel.

Customer Success Story Sharing

Real customer cases can provide you with valuable reference. The following are some successful application of TPU hot melt adhesive film customer case:

Case 1: A well-known sports brand

The brand uses TPU hot melt adhesive film when making sportswear, which solves the problems of unsightly and easy falling off caused by traditional needle and thread sewing. After using TPU hot melt adhesive film, the seams of sportswear are smoother and more beautiful, and they are more comfortable to wear.

Case 2: An outdoor equipment manufacturer

This manufacturer uses TPU hot melt adhesive film in the production of outdoor backpacks, which effectively improves the waterproof performance of the product. After many field tests, the customer feedback was very positive that this backpack performed very well in bad weather.

FAQs: Frequently Asked Questions about TPU Hot Melt Adhesive Film

In response to common questions and puzzles, we have compiled a detailed list of FAQs, hoping to help you solve the problems you may encounter.

Q1: Is TPU hot melt adhesive film environmentally friendly?

A1: Yes