Place of Origin
Package & Delivery Lead Time
Delivery Lead Time
Within 15 days after receipt the deposit
Sepiolite is a water-rich layer having magnesium silicate clay mineral chain structure. Orthorhombic or monoclinic system, the general was massive, earthy or fibrous aggregates. Color white, light gray, dark gray, brown, rose red, light blue green. Fresh face for the luster of pearls, earthy luster after weathering. 2 ~ 3 Hardness, Density 2 ~ 2.5g / cm3. It has a smooth feel and astringent sensation, sticky tongue. Brittle in the dry state. Low shrinkage, plasticity, and large surface area, strong adsorption. Dissolved in hydrochloric acid, light. Sepiolite also has a bleaching, thermal insulation, insulation, anti-corrosion, anti-radiation and thermal stability properties. Mainly in the marine deposits - weathering the transformation type deposits; also appeared in the hydrothermal veins.