Today I will talk about the ptfe liquid filtration membrane material, which has different advantages compared to traditional separation and filtration technology.
PTFE filter membrane has excellent chemical stability, can withstand corrosion from strong acids and alkalis, and has a wide temperature tolerance.
Therefore, ptfe has great advantages compared with other filter materials.
Polymer filter membranes with pore sizes in the range of 0.1μm-10μm can intercept solid particles and colloidal particles in gases or liquids.
PTFE filter membrane has natural excellent hydrophobicity, so it is widely used in the distillation and packaging ventilation industries.
PTFE liquid filtration membrane has a soft texture and low mechanical strength. It is often combined with non-woven fabrics during use to achieve an enhanced effect.
Suzhou New Material Technology Co., Ltd. is a fluorine material film manufacturer that integrates the research, development, production and sales of PTFE air filtration membranes, PTFE bubble point membranes, PTFE membranes, Teflon membranes and coated filter materials.
It has advanced PTFE film production lines, lamination and composite production lines, which are at the domestic advanced level! PTFE liquid filtration membrane is made by fully mixing PTFE polytetrafluoroethylene fine powder with additives and then entering the extruder. The powder is pushed and extruded into strips of PTFE, and then rolled into a membrane under a rolling machine.
After heating to remove the additives, it can be stretched longitudinally and transversely. After heat treatment, shaping, cutting and winding, a biaxially stretched microfiltration membrane is obtained.
It has strong hydrophobicity, chemical resistance, waterproofness and low wind resistance, and can achieve high dust removal efficiency. For some extremely fine particles with a diameter of 0.1um-0.3um, the filtration level can reach H13-U16 .
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