The three-layer and five-layer high-efficiency filter paper also has high filtration efficiency because of its “high uniformity, stable performance, and good air permeability” and can meet the filtration efficiency level requirements of sub-high-efficiency, high-efficiency, and ultra-high-efficiency filters. Therefore, It is widely used in clean rooms, electronic semiconductors, flat panel displays, photovoltaics and other industries.
? The three-layer and five-layer high-efficiency filter paper has a fibrillar microporous structure. The porosity can reach more than 85%. There are 1.4 billion micropores per square centimeter. The pore size ranges from 0.02um to 1.5um. The filtration accuracy can be Reaching U15 to U17 levels, most dust particles can be captured, making it impossible for dust to enter the membrane through the surface of the membrane.
The unique three-dimensional mesh structure prevents dust from passing through. This filtration method is called surface filtration.
Advocate: Continue to contribute to human health and social environmental protection, create a leading brand of membrane materials, and set an example for the field of new materials.
The company’s materials are all produced from imported raw materials, with finer molecular weight, cleaner quality and better uniformity. It has a complete set of domestically advanced production lines.
Interested parties can enter the store to contact or inquire.
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