The data shows that clean room FFU filter membrane has become an ideal raw material for preparing industrial smoke filter materials because of its excellent chemical and thermal stability, good self-lubricity and other excellent properties. Let’s take a look at the details.
The electronics industry and the pharmaceutical industry are the two industries most closely related to clean rooms. When other industries use clean rooms, they mostly follow the ideas of these two industries.
ISO is trying to bring the two industries together on the clean room issue.
As soon as the ISO standard appeared, the electronics industry immediately switched to the clean room level defined by the ISO standard, while the pharmaceutical industry still uses the old clean room level regulations.
Clean room FFU filter membrane uses polytetrafluoroethylene as the main raw material and is made by wet molding process. It has the characteristics of uniform fiber distribution, large dust holding capacity, low resistance and high strength. It is an ideal air filtration material.
The technical indicators of filter paper can be mainly divided into two aspects. One is the filtration characteristics of the filter paper, and the other is the physical properties.
Filtration characteristics include air permeability, air resistance, maximum pore size, and average pore size.
Physical properties include basis weight, thickness, stiffness, corrugation depth, bursting strength, resin content, etc.
Suzhou New Material Technology Co., Ltd. is a manufacturer specializing in the R&D and production of clean room FFU filter membranes. After years of painstaking research and R&D, the company not only has strong R&D capabilities, complete testing methods, and domestically advanced experiments equipment, and attracted a large number of outstanding technical talents.