The ptfe filter membrane is prepared using a unique biaxial stretching technology, which can completely intercept bacteria and other impurities, and at the same time has a large flux.
The membrane pore size is adjustable to meet different filtration precisions.
The air permeability varies according to the accuracy of the membrane. The air permeability of high-precision membranes is 25-28, and the air permeability of ultra-high-precision membranes is 15-18.
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