PTFE bubble point film is a polytetrafluoroethylene film that is biaxially stretched vertically and horizontally. It is a new material that is acid-resistant, alkali-resistant, and resistant to various organic solvents. It is almost insoluble in all solvents.
It has a microporous structure with staggered fibers and a porosity of 80% to 90%. After high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles. The pore size of the polytetrafluoroethylene bubble-point membrane is Small and uniform, surface filtration mechanism, easy dust removal, strong hydrophobicity, low surface energy, good non-adhesive ability, effectively removes dust accumulated on the surface.
It is a manufacturer of polytetrafluoroethylene microporous membranes that specializes in R&D, production and sales.
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