Specifications
Granule sizes: 2~3MM,4~5MM,6~8MM or customized
Color: coffee
Main Ingredients
Tourmaline: 30%
Porcelain clay: 20%
High grade clay: 15~20%
Others: 30~35%
Main Features
Amount of generating negative ions: 400~500pc/s.cm3
Radiance of far infrared ray(the wavelength is 2~25μm)≥85%
PH of soaking water solution: 7.2~7.6
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℃