Polytetrafluoroethylene (ptfe) was first synthesized and discovered by DuPont in the late 1930s.
PTFE microporous membranes are widely used in chemical industry, textile, papermaking, aerospace, petroleum, construction, food, medicine, machinery and marine operations.
It is understood that with the rapid development of bioengineering, medicine and food industries, inorganic asymmetric microporous membranes are receiving great attention. It is characterized by high temperature resistance and can be sterilized by high-pressure steam.
It is also pressure-resistant and can be used with acid, alkali and chemical-resistant reagents under higher pressure.
In addition, it can also be cleaned under harsh conditions and has developed well in recent years.
The polytetrafluoroethylene microporous membrane is prepared using a unique biaxial stretching technology, which can ensure the complete retention of bacteria and other impurities while having a large flux.
The material is resistant to high temperatures, strong acids and alkali, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
PTFE microporous membrane has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency air filters.
It is a manufacturer of environmentally friendly polytetrafluoroethylene microporous membrane materials that specializes in R&D, production and sales.
Our company is different from other manufacturers.
Our company can customize according to user’s requirements.
The optimized combination of key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different requirements you need. .
Interested parties can enter the store for consultation.
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