Fashion and practicality-the charm of TPU hot melt adhesive film

While pursuing fashion, we are also paying more and more attention to functionality. When it comes to outdoor sports equipment, waterproof and breathable performance becomes particularly important. As a new type of composite material, TPU hot melt adhesive film is gradually becoming the new darling of the market. It has won the favor of many designers and consumers with its unique physical and chemical properties. TPU film has good elastic recovery, abrasion resistance and tear strength, which are all necessary characteristics for the production of high quality outdoor clothing. Not only that, TPU can also be customized according to different needs into a transparent or translucent state, giving the finished product a more beautiful appearance. Next, we will learn more about this amazing material:

Whether it is used for mountaineering soles, windproof jackets or backpack linings, TPU can effectively prevent rainwater penetration, while ensuring that the sweat emitted by the human body can be discharged through tiny pores, so as to achieve true waterproof and moisture permeability.

Guarding from the inside to the outside-revealing the principle of high-efficiency waterproofing

The reason why TPU can perform well in waterproof is mainly due to its internal structural design. Unlike traditional plastic films (such as PVC),TPU molecules are arranged more tightly and orderly, forming a natural barrier. More importantly, the surface of the TPU is covered with countless tiny pores, which are small enough to block liquid moisture from entering the fabric layer, but large enough for gas molecules to pass through freely. This means that when you wear a TPU-coated garment, the outside can't penetrate even the storm, and the heat generated in the body can quickly dissipate, keeping you dry and comfortable. Of course, in addition to excellent waterproof performance, TPU also has many other advantages, for example, it is lighter and more flexible than PVC, so it is more suitable for making sports clothing. In addition, because TPU does not contain any harmful substances, it is also very friendly to human skin. Now watch this demonstration video to see how TPU easily resists external moisture during stress testing:

People often ask such a question: will it affect the original feel of clothes after using TPU? The answer is no! In fact, due to its high softness, it will make the overall touch more delicate and smooth.

Creating the Perfect Experience-Voice of the Customer

TPU is highly valued by professionals from all walks of life. Here are some real feedback from several designers on their experience:

• Li Ming (senior fashion designer): "Since I started designing with TPU, my work has achieved great success in the market. Especially those styles aimed at outdoor lovers are well received."
• Zhang Wei (sneaker development engineer): "TPU brings us a lot of innovation opportunities. It allows me to increase the protective performance without affecting the lightness of my shoes."

Did you see the comparison chart above? It is clear that the application of TPU has greatly improved product performance. If you also want to participate in this change, please don't hesitate to join our online voting campaign and tell us which TPU design you like best!

Innovation Unbounded-Explore More Possibilities

At present, researchers are constantly working to improve existing technologies and strive to push TPU to a higher stage of development. More innovative applications based on this material are expected in the near future. So, how will TPU bring earth-shaking changes to the future clothing world? We might as well imagine it boldly:
- smart wearable devices: combined with sensors and wireless transmission technology, TPU may be able to be embedded in watch straps or sports vests to monitor health data such as heart rate and step count.
- self-cleaning fabric: with the help of nanotechnology, TPU may have self-cleaning function, reduce the number of daily cleaning;<