Detailed Product Description

Product Name Negative Ion Powder, Type A Average granule diameter >18μm (700item) Color white Anion number 2000∼2500p/cm³ Functions Adding negative ion powder, type A in dope, it can be used for interior wall, ceiling, wallpaper and floor, etc. Adsorb odor of oil paint, latex, dope and lampblack, etc. Refresh air for air conditioner and electric fan, etc. Notice After tourmaline powder is applied and made into daily supplies, the number of original minus ion in compound products must be largely reduced. In order to ensure the validity and security of using negative ion powder article, we suggest the following additive amount of minus ion powder in making article and yield of minus ion powder in compound article: 1.Making products next to or close to the skin, such as clothes worn next to the skin, article, furniture and sanitarian material, etc, the additive amount of minus ion powder is 3∼4% (spinning is 3%, dope is 3∼4%). After being made into compound article, the yield of minus ion powder is 150∼300ion/cm³. 2.Making products less touched or untouched the skin, such as oil paint, dope, ceramic tile, curtain and wallpaper, etc., the additive amount of minus ion powder is 10∼15%. After being made into compound article, the yield of minus ion powder is 700∼1000ion/cm³. 3.Making protective material, socks, shoe pads, seated utensil and fitting equipment, etc for medical treatment and sanitarian article, the additive or extrusive amount of minus ion powder is 30%. After being made into compound article, the yield of minus ion powder is 150∼2000ion/cm³.