Shivneri Colour Chem

Precipitated Silica Powder is a finely divided, white, amorphous form of silicon dioxide (SiO₂) produced by a controlled chemical reaction between sodium silicate and acid. It is valued for its high purity, large surface area, and porous structure, which provide excellent thickening, anti-caking, reinforcing, and absorbent properties. Widely used in industries such as rubber, plastics, paints, adhesives, toothpaste, and food, precipitated silica improves mechanical strength, viscosity control, and moisture absorption in various products, making it a versatile and essential additive.

Natural Silica Powder is a finely ground, naturally occurring mineral primarily composed of silicon dioxide (SiO₂). Extracted from high-purity quartz or silica sand, it is known for its excellent chemical stability, high melting point, and hardness. This versatile material is widely used in industries such as glass manufacturing, ceramics, paints, rubber, plastics, construction, and foundry due to its ability to enhance strength, durability, and thermal resistance. Natural silica powder is also valued in electronics and semiconductor applications for its insulating properties and purity.