People have a common misunderstanding about fiber filter media. They think that fiber filter media is like a sieve. Particles exceeding a certain particle size will be intercepted and smaller particles will pass through.
Although filter materials such as filter membranes in liquids do work this way, Teflon liquid filter membranes subvert this general understanding. It actually has a greater retention efficiency for larger and smaller particles than for Retention efficiency for medium-sized particles.
It is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly materials that specializes in R&D, production and sales.
When used for gas filtration, it can intercept 100% of various phages, bacteria and particles above 0.02um.
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