In some special manufacturing industries, in order to ensure that products can be produced and manufactured in a stable and good environment, people usually choose dust-free workshops, and FFU dust-free workshop purification membranes are needed here. .
China’s clean room grade standards are the same as the international standard ISO14644. They are divided into clean rooms (areas) and related controlled environments based on the highest indicator of suspended particle concentration, and only consider particle size limits. The value (lower limit) is a particle group with a cumulative distribution in the range of 0.1um ~ 5.0um.
According to particle diameter, it can be divided into conventional particles (0.1um ~ 5.0um), ultrafine particles (5.0um).
The surface of the FFU dust-free workshop purification membrane is composed of 100~200 nanofibers staggered into holes. After the fiber diameter is reduced to the nanometer level, the surface area increases, the pore size becomes smaller, and the pore volume increases, which can effectively block PM2.5.
It also has a fibrillar microporous structure with a porosity of more than 88%, 1.4 billion micropores per square centimeter, and a pore size range of 0.1μm-0.5μm.
It is a FFU dust-free workshop purification membrane manufacturer that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
We have a complete service system, with thoughtfulness before sales, attentiveness during sales, and peace of mind after sales! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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