The polytetrafluoroethylene bubble-point membrane has a microporous structure with staggered fibers. Through a two-way stretching process and high-temperature heat setting treatment, the microporous structure is very stable and can effectively intercept dust particles.
And the ptfe bubble point membrane material has small pore size and concentrated distribution, achieving surface filtration and dust removal efficiency reaching 99.9%~99.999%. For some extremely small particles with a diameter of 0.1um-0.3um, it can better prevent fine dust from entering the filter material.
Can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
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