New stone renovation plan

Abstract The surface of marble and granite is dirty, worn and scratched, and can be refurbished. Professional renovation equipment must be used for refurbishment. When renovating, the special grinding discs and polishing powders of T.......

Electrolytic manganese price factor

Electrolytic manganese metal is obtained by acid leaching of manganese ore to obtain manganese salt, and then sent to the electrolytic cell for electrolysis. Manganese and manganese alloys are one of the indispensable important raw materials for the iron and steel industry, aluminum alloy .......

Datem

Datem, CAS# 91052-83-4, is an ester manufactured through chemical synthesis from Ethanol, tartaric acid, Glycerol and fatty acid available as White or off-white solid. Full name of DATEM is diacetyl tartaric acid ester of mono- and diglycerides. Datem is widely used as emulsifier in.......

Marble Crystal Surface Treatment Steps

One type of marble is marble with a landscape painting pattern. The pattern is displayed by "ash", dark gray, dark green, brown, light brown and other colors to show "congru mountain", "risk peak", "color cloud", "mountain stream", "wa.......