Membrane manufacturers use special processes to prepare polytetrafluoroethylene microporous membranes. The polytetrafluoroethylene material has excellent high temperature resistance, hydrophobicity and other properties.
It has a microporous structure with staggered fibers, high porosity, small and uniform pore size. Therefore, the membrane material can achieve higher efficiency with lower resistance, and the molecular weight is finer, cleaner, and more uniform. good.
High temperature resistance of polytetrafluoroethylene microporous membrane: long-term use temperature 200~260 degrees, low temperature resistance: still soft at -100 degrees; corrosion resistance: able to withstand aqua regia and all organic solvents; gas resistance: medium in plastics* Longest aging life; High lubrication: has the smallest friction coefficient among plastics; Non-sticky: has the smallest surface tension among solid materials without adhering to any substance; Non-toxic: has physiological inertness, and PTFE itself is not toxic to humans .
The company has independent intellectual property rights, a professional polymer R&D team, a full set of advanced production equipment and testing instruments, strong R&D capabilities and improvement technology.
The product has passed ISO9001 quality management system certification, and the testing standards strictly follow the EU standard EN1822, and are tested using the MPPS method.
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