Products

Minerios Ouro Branco Calcined Kaolin 0B-2940 is a synthetically modified mineral, manufactured from the calcination of natural kaolin (aluminum silicate). After the calcination process, its crystalline form is modified due to the loss of crystalline water from the molecule, leaving the material whiter, more opaque and abrasive. Inorganic material, chemically inert and benefited in low granulometry.

Minerios Ouro Branco Natural Calcium Carbonate, also known as calcite is a mineral of inorganic constitution, white powder, fine, odorless, insoluble and of low oil absorption, chemically inert, which is extracted from deposits and processed in different granulometric ranges according to the desired application. Cargo widely used due to the low market value, this due to the high demand and supply.

Minerios Ouro Branco Natural Kaolin is a mineral of inorganic constitution, white powder until slightly creamy, fine, odorless, insoluble, chemically inert, extracted from deposits and processed in different granulometric ranges according to the desired application. It is presented in lamellar crystalline form with an irregular surface, providing great adsorption power. It can be treated by chemical bleaching or by calcination leaving the product whiter.

Minerios Ouro Branco Dolomite is a mineral of inorganic constitution, white powder, fine, odorless, insoluble and of low oil absorption, chemically inert, extracted from deposits and processed in several metric granule ranges according to the desired application. This cargo is widely used due to its low market value, due to the high demand and supply.