With the continuous development of society, smart devices such as smart phones and smart tablets have become our daily In personal life, almost everyone has a tool, based on current living habits. Waterproofing has become an indispensable basic requirement in our lives, and PTFE waterproof and sound-permeable membrane can meet this requirement.
Due to the special nature of its material, the waterproof coating can penetrate deep into the interior of various high-precision instruments, achieving 360-degree coverage without blind spots. The nano waterproof coating with extremely small molecular gaps can be completely hydrophobic and oleophobic, achieving true all-round protection. In addition, the nano waterproof coating also plays a very good role in corrosion resistance, acid and alkali resistance, etc.
The pore size of PTFE waterproof sound-permeable membrane can be between 0.1-10um, the thickness can be between 2-100um, the porosity can reach 50%–80%, and there are up to hundreds of millions of micropores per square centimeter. . It can effectively isolate water points, and the waterproof grade can reach IPX7 or above. Protect electronic instruments from becoming unusable due to moisture or water. Compared with other breathable filter materials, it has excellent air permeability. It is difficult to form a thick dust layer on the surface of the film, and the dust can be naturally peeled off.
The ptfe film manufacturer specializes in the production of PTFE waterproof sound-permeable membranes. It has a full set of advanced production equipment and technology, and also has an advanced clean room and an independent composite slitting workshop to ensure the production quality of ptfe membrane; The materials of the products produced are all imported raw materials, with high uniformity, stable performance, good air permeability, and the filtration efficiency can reach 99.999995%! It can basically meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters. Interested parties can enter the store to inquire and purchase! </p
