There are various types of water repellent, dust-proof and breathable products on the market. If you choose the wrong product to protect your electronic equipment, it will affect the performance of the device or cause damage to it, and then lead to customer dissatisfaction. In view of this situation, UNM has developed a waterproof and sound permeable membrane for telephone watches to protect them.

The waterproof and sound permeable membrane of telephone watch has a microporous structure with staggered fibers, and the porosity can reach 80% ~ 90%. After high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles. Moreover, it has small and uniform pore size, surface filtration mechanism, easy dust removal, strong hydrophobicity and good non adhesion ability. It can effectively remove the accumulated dust on the surface. Washing or back blowing can restore the performance and greatly prolong the service life, The filtration efficiency can reach 99.9995%.

The water repellent and dust-proof reliability level of the waterproof and sound permeable film of UNM telephone watch can reach IP68, which can well protect sensitive electronic components, prolong the service life of the product and reduce the probability of fault maintenance. The products are widely used in lamps, LED outdoor lamps, sensors, communication equipment, chemical industry, sports equipment, precision electronics, solar energy and other industries.

Suzhou UNM New Material Technology Co., Ltd. is a manufacturer focusing on the R & D and production of PTFE composites. After years of dedicated exploration and R & D, the company not only has strong R & D force, perfect testing means and domestic advanced experimental equipment, but also attracts a large number of excellent technical talents. Interested parties can enter UNM store for consultation and purchase!