Talk to you about some knowledge of high-efficiency filter paper
As an effective filter medium, filter paper has been widely used in various fields. Depending on the type of fiber that composes the filter paper, the performance and use of the filter paper are different. There are ordinary filter papers used in general occasions, glass fiber filter papers used at high temperatures, and ultra-clean polypropylene filter papers. It is precisely because of the application of filter paper that it provides an effective means to remove as many pollutant particles as possible from liquids and gases, and has a smaller resistance limit. Therefore, filter paper has been widely used.
Let's talk about some knowledge of high-efficiency filter paper:
High-efficiency filter paper is made of glass fiber 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 filter material. Glass fiber filter paper (HEPA) for high-efficiency filters: Mainly used in clean rooms or workbenches of class 10,000 to 100,000, exhaust air from nuclear power plants, high-end household vacuum cleaners, air purifiers, gas masks, etc. Glass fiber filter paper for ultra-high efficiency air filter (ULPA): Mainly used in chip factories and class 100, class 10, and class 1 clean workshops.
