At present, polytetrafluoroethylene H14 high-efficiency filter material has very good physical and chemical properties and many advantages. , so it is often used in the filtration industry. Today we will talk about this material so that everyone can fully understand it.
The design of filter paper must make every effort to strike a balance among various indicators to effectively protect the system that needs to be filtered. The oil filter has higher requirements for filter paper than the air filter, mainly because under severe temperature changes, the concentration of the engine oil also changes accordingly, which will affect the filtration flow rate of the engine oil.
Polytetrafluoroethylene H14 high-efficiency filter material refers to a new type of filter material formed by compounding a layer of PTFE film on the surface of ordinary filter material. It has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties. According to the usage requirements, the pore diameter can be between 0.1-10um, the thickness can be between 2-100um, the porosity can reach 50%–80%, there are up to hundreds of millions of micropores per square centimeter, and the filtration grade can reach H13-U16 , can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
The polytetrafluoroethylene H14 high-efficiency filter materials produced by the manufacturer are all imported raw materials, with a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring The production quality of ptfe film; production and testing instruments imported from the United States are used to test the quality of ptfe film, and it has passed international SGS testing and certification, as well as ISI testing and certification. We have a complete pre-sales, sales and after-sales service system. Interested parties can enter the store to consult us. </p
