Do you know the material Teflon microporous membrane? What are the performance and characteristics of this material? Which brands are trustworthy? What about price? Today we’ll find out.
There are many related performance indicators of membrane products, mainly including three categories: separation and permeability performance, physical properties and chemical properties. Among them, the separation and permeability performance includes: water production, water flux, pure water permeability, molecular mass cutoff (cutting molecule quality), rejection rate, desalination rate, recovery rate, maximum pore size, average pore size, pore size distribution, porosity, air tightness and integrity, etc.; membrane physical properties include: structural properties, mechanical properties, electrical properties (chargeability , Zeta potential), hydrophilicity (contact angle) and heat resistance, etc.
The Teflon microporous membrane of the polytetrafluoroethylene composite membrane has a microporous structure with staggered fibers. It is prepared through a biaxial stretching process and high-temperature heat setting treatment. This material The microporous structure is very stable. In the entire production process of stretched microporous membranes, stretching conditions are very important factors. They will affect the thickness, average pore size, and maximum pore size of the microporous membrane and all related pore performance indicators.
It is a manufacturer of Teflon microporous membrane environmentally friendly materials that specializes in R&D, production and sales. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the combination of key technical parameters such as speed ratio, pressure ratio, and operating temperature, the air permeability, thickness, and void ratio can be adjusted online according to the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation. </p
