The protagonist we are going to introduce below is 0.45um microporous filtration membrane, which is made of polytetrafluoroethylene dispersion resin and is biaxially stretched. A thin film with a microporous structure is formed. Let’s take a closer look at it below.
The membrane separation process is a method of separating mixtures using membranes. As a selective phase between two phases, the membrane can allow one or more components of the two phases to pass through the membrane and intercept other components, thereby achieving separation between different components and achieving separation, concentration and purification. For the purpose, it mainly uses the fluid pressure difference as the driving force for the screening and separation process. Micropore filtration, reverse osmosis, nanofiltration, and ultrafiltration are all pressure-driven membrane separation technologies.
The 0.45um microporous filter membrane currently prepared from PTFE as raw material is the core material of the pleated filter element, with high retention rate, It has the characteristics of high flow rate, low pressure difference and wide chemical compatibility. It is widely used in medicine, food, beverage, beer, chemical and other industries, such as the filtration of sterile raw materials and liquid medicine in the pharmaceutical industry, and the filtration of liquor in the food industry. , filtration of beverages, wine, fruit wine, etc., filtration of organic solvents, various alcohols, chemical reagents, etc. in the chemical industry. And we can provide both hydrophobic and hydrophilic categories.
The 0.45um microporous filter membrane produced by the manufacturer uses imported raw materials and has a full set of advanced production equipment. It has an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE film; it uses imported production testing instruments to test the quality of PTFE film, and has passed SGS testing and certification, as well as ISI testing and certification. Interested parties can enter the store and contact us.
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