Anthracite filter media

Anthracite Filter
1,carbon max85%
2,density 1.57g/cm3
3,damage rate max0.68%
4,bulk density 0.947g/cm3
hongda brand anthracite media filter
physical property analysis
fixed carbon min 80%
proportion 1.57g/cm
3
density 0.947g/cm
3
mud content max 1%
porosity 53%
uniformity coefficient K60≤1.5
non-uniform coefficient K80≤1.8
damage percentages max0.68%
hydrochloric acid soluble rate max 0.98%
wear rate max 0.35%
sulfur content max 0.05%
zinc content max 0.04%
copper content max 0.025%
other heavy metal content within national drinking water standard.
Anthracite filter material do not dissolve in the general acidic,neutral and alkaline water.
It is the essential filter material in the single, double and three-layer filter.
Our company's product is come up to the filter material's standard completely.It has the assurance in the rate of percolation, life cycle ,water's stable and so on.It is not mixed layer in practical applications of multi-layer filter.