Specifications
Granule Sizes: 4~5mm, 6~8mm
Color: brown or red
Main Ingredients
Tourmaline: 5%
Maifan Stone: 40%
Clay: 35%
CaCO3: 20%
Main Chemical Ingredients
Silicon dioxide: 27.95%
Al2O3: 43.44%
Fe2O3: 1.18%
CaCO3: 20%
MgO: 0.55%
MnO: 0.15%
Fe: 1%
Main Features
Amount of generating negative ions: 500pc/s.cm3
Radiance of far infrared ray(the wavelength is 4~16μm)≥80%
PH of soaking water solution: 6.5~8.5
Insoluble, gradually releasing mineral substance
Packing, Storage and Transportation
Plastic bag, 25kg/bag,or customized
Keep from raining, and avoid moisture. Stored in dry place.
Instruction For Use
Should wash with clean water for two times in the first, then can be directly used for treating drinking water
Note
the highest using temperature is at 950℃