Silica

This is an automatic translation

Hydrated Silica

Hydrated silica is obtained by neutralizing a sodium silicate solution. After drying and activation, it appears as an ultra-fine and porous white powder, which guarantees its ability to absorb liquids such as oils and solvents. It is used in toothpastes in dosages of 20-30% to take advantage of its delicate abrasive properties and thickening capacity.