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maifan stone for aquarium water high grade filter media
Product details
(1) Medical stone is a kind of neutral alkaline igneous rocks, be close to the volcanic rocks. The medical stone Contains natural mineral is easy from the medical stone’s countless holes to release oxygen.
(2)Through the absorbing the bleaching powder and other toxic substances purified water.
(3)The medical stone dissolve the mineral which Ca, Fe, Na can be improve the drinking water.Here is experiment about improve the drinking water and we can seen medical stone effect on water.
Physical and Chemical Indicators
Item | Test Date | Item | Test Date | Item | Test Date |
Density | 2.55g/cm3 | SiO2 | 65-70% | CaO | 2.8 % |
Wear Rate | <0.04% | TiO2 | 0.5 % | MgO | 0.65% |
Breakage Rate | 0.045% | FeO | 1.2 % | K2O | 3.2 % |
Intensity | ≥97.5% | Fe2O3 | 1.6 % | P2O5 | 0.22% |
Water Absorbent | 0.3% | AL2O3 | 17.74% | Na2O | 4.3 % |
Main function
1.Maifan stone has high biological activity, maifan stone water called active water, it has a
significant biological effect
2.This kind of electric hot-pot can keep fresh color and original taste, and the magical effect of Maifan Stone can extend the fresh and preserve period.
3.Removing unpleasant smell. Maifan Stone can absorb unpleasant smell in vegetables while cooking, and therefore remove unpleasant smell.
4.Its adsorption rate is 95%. It can absorb and decompose the liquor methanol in fusel oil to
improve its quality. In addition, it can be used to make anticorrosive, preservation, deodorant
materials.
Packaging&Shipping
25Kgs/Woven bag
25Tons/20'FCL
Direct factory
We are professional mineral manufacturer with 20 years experiences in China.
All products are up to the standard level and have been exported to
Southeast Asia, Europe, America and Africa etc. Our products have a good
reputation at home and abroad.
For more information, pls feel free to contact us.
