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Germany Nanogate company developed with electrostatic filter fiber
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Germany Nanogate company recently developed a new electrostatic filter technology plus PermaStatic, adding that in the filter with electrostatic charge storage layer so that it permanently. The technology is covered in the filter 100nm below the surface of the fiber charge storage layer by electrostatic attraction of dust to improve filtering performance, without changing the fiber density. According to reports, the use of the technology can also be replaced by high-performance media filter to improve filtering performance and maintain the permeability change. Experimental results show that polypropylene media before treatment was 56.1% remain static, polyester electrostatic retention rate is 61.7%, respectively, after treatment by PermaStatic to 93% and 99.1%.