Dust (especially industrial dust) is the enemy of human health.
The finer the dust, the longer it stays in the air and the easier it is to be inhaled by the human body. Especially respiratory dust smaller than 5 microns will directly enter the alveoli and deposit, causing silicosis or other pneumoconiosis, ranging from minor injuries to Loss of working ability, or death in severe cases.
The ptfe dust mask membrane made by the Suzhou ptfe filter membrane manufacturer by mechanically stretching ptfe material 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.
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