Stable performance of ptfe bubble point filter material

Suzhou is a high-tech enterprise specializing in the research, development and production of fluorine material film technology. The ptfe bubble point filter material developed by the company occupies a dominant position in the market with its unique stable performance. Let’s take a look at the details. look.

Ultrafiltration is a screening process that uses the pressure difference on both sides of the membrane as the driving force, uses the ultrafiltration membrane as the filter medium, and is related to the membrane pore size. The micropores on the surface of the ultrafiltration membrane only allow water and small molecules Substances pass through and become permeate, while substances whose volume is larger than the micropore size on the membrane surface are trapped on the liquid inlet side of the membrane and become concentrated liquid, thereby achieving the purpose of purifying, separating and concentrating the original solution, as shown in Figure 2.

Ultrafiltration is a physical separation process without any phase change.

PTFE bubble point filter material is a dense, smooth and porous film made by mechanical biaxial stretching using a special process.

PTFE bubble point membrane has a fibrillar microporous structure with a porosity of more than 88%, 1.4 billion micropores per square centimeter, and a pore size range of 0.1μm-0.5μm. This film is coated on various surfaces using a special process. On fabrics and substrates, it can become a new type of filter material. The membrane has small pore size, uniform distribution, and large porosity. While maintaining air circulation, it can filter all dust particles including bacteria, achieving the purpose of advanced purification and ventilation.

We are a manufacturer specializing in the production of ptfe bubble point filter materials. In the field of industrial sewage treatment, we have the characteristics of “uniform and stable, high efficiency and low resistance, long life, customizable, easy cleaning and maintenance” and are accepted by the majority of enterprises and favorite.

Interested parties can enter the store and contact us.

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