Powdered Activated Carbon, Brand Name : huiheng

The above values are generally standardized. As a result of the removal of powdered activated carbon can vary with the type of activated carbon, etc., after all, according to the test and other resolutions, the share of activated carbon.
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The use of powdered activated carbon mainly in two forms mainly: 1. activated carbon fiber cloth, 2. activated carbon particles
The main function of the activated carbon filter layer is to absorb organic gas, odor and toxic dust,
It is not only used to filter dust, but also to filter fine dust. It is mainly made of superfine fiber and static filter cloth
That is what we usually call "non-woven fabrics" and "melt blown fabrics" in combination
These materials in one, with anti-virus and dustproof double effect, so basically do not doubt the active carbon mask, anti - dust efficacy