Suzhou aynuo Thin Film Technology Co., Ltd. is a company dedicated to the protection of sensitive components and outdoor components. aynuo has leading film R&D and manufacturing technology, and can provide high-quality protective film products for global customers. At the same time, aynuo has advanced surface treatment, die-cutting, ultrasonic, hot-melt welding and direct injection molding technologies. Relying on aynuo's outstanding design and application team, aynuo can customize modular protective products for global customers. Products include waterproof breathable membrane, waterproof breathable valve, waterproof soundproof membrane, breathable plug, breathable cap, breathable gasket, etc. In addition, the company's strict quality control and quality inspection system ensures the high quality of products.
Aynuo ePTFE membrane (expanded PTFE membrane) is available in IP ratings of IP65, IP66, IP67 and IP68. Membranes can also provide good ventilation and cooling properties. We have two types of ePTFE membranes: hydrophobic and oleophobic. The hydrophobic membrane can provide good waterproof and dustproof performance. The oleophobic film can not only provide waterproof and dustproof properties, but also have the ability to avoid the penetration of liquids such as surfactants, organic solvents, etc. In addition, oleophobic membranes also protect the surface from wetting with liquids, which can cause the membrane to lose breathability and breathability. cooling capacity. In addition, aynuo ePTFE membrane also has the advantages of high filtration efficiency, high air permeability, pressure drop, no shedding, less extractables, excellent chemical compatibility and thermal adaptability. ePTFE is a microporous membrane formed by expanding and stretching polytetrafluoroethylene as raw material. Experiments found that the surface of the PTFE membrane is covered with fibril-like micropores, with as many as 9 billion micropores per square inch. The cross-section is a network structure. And other very complex structures. The diameter of water vapor molecules is 0.0004 microns, while the diameter of light mist, the smallest diameter of rain, is 20 microns, and the diameter of drizzle is as high as 400 microns. Between steam and rain, it is a top waterproof and breathable material. The composite fabric is made of expanded polytetrafluoroethylene film (ePTFE) and polyester fiber through a special process.
Post time: Nov-07-2022