With the continuous development of China’s social economy, air pollution has become increasingly serious, which not only affects people’s health, but also brings a series of respiratory diseases.
Suzhou filter membrane manufacturer adheres to the purpose of continuing to contribute to human health and social environmental protection. It has strategically cooperated with Zhejiang University and introduced a large number of polymer professionals to focus on PTFE polymer technology research and development and improvement technology research, and achieved effective results. It has multiple invention patent certificates and utility patent certificates.
The PTFE microporous membranes produced are all made of imported raw materials, using the oil absorption and insolubility of PTFE plastic resin and the volatile characteristics of olefin materials to form micropores; utilizing the polytetrafluoroethylene before the curing temperature Vinyl fluoride plastic also has the characteristics of plasticity. It is biaxially stretched within the processing range of the process temperature range, and is finally sintered and solidified in a high-temperature atmosphere to become a 0.04mm thick PTFE microporous membrane that is breathable but not leaking.
Polytetrafluoroethylene microporous membrane can achieve high air permeability and high interception efficiency at the same time, with long service life, uniformity and stability, and better product performance! The average pore size of the membrane is about 2~3μm, which can effectively intercept micron-sized fine dust.
The membrane has a large porosity, up to 80%~90%, high uniformity, stable performance, good air permeability, and a filtration efficiency of up to 99.9995%, making separation and filtration more efficient! And can be based on 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. .
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