Ultrafine talc powder Chemical formula Mg3[Si4O10](OH)2 Characteristics: It is an aqueous silicate mineral with a layered structure. Its chemical composition is magnesium oxide (MgO) 31.88%, (silica) SiO2 63.37%, H2O 4.75%, often containing a small amount of Fe, Al and other elements. Scope of application: It is used as a strengthening and modifying filler in the chemical industry such as rubber, plastic, paint, and glass fiber reinforced plastic.
Ultrafine talcum powder <br> Chemical formula is Mg3[Si4O10](OH)2
Characteristics: It is an aqueous silicate mineral with a layered structure. Its chemical composition is magnesium oxide (MgO) 31.88%, (silica) SiO2 63.37%, H2O 4.75%, often containing a small amount of Fe, Al and other elements.
Scope of application: It is used as a strengthening and modifying filler in the chemical industry such as rubber, plastic, paint, and glass fiber reinforced plastic. Executive standard: "GB 15342-1994 talcum powder ".
Product introduction: Ultra-fine natural talc powder processed from high-purity talc ore, widely used in plastics, rubber, coatings and other industries.
Strong acid, strong alkali, alkaline in aqueous solution, PH value 8-9, strong oil absorption and hiding power, high melting point, high specific heat, low thermal conductivity and shrinkage.
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