Precipitated White Carbon Black

Precipitated White Carbon Black is produced using high-quality precipitated silica (SiO₂) as the raw material, undergoing ultrafine processing to achieve micron-level particle sizes. The properties of this silica are similar to those of White Carbon Black (produced by a vapor phase method), and the product has a very narrow particle size distribution thanks to advanced equipment and techniques. The uniform particle size distribution gives the product an excellent high surface area, reinforcing properties, and dispersibility. This silica is especially effective in high-temperature rubber and silicone rubber applications, improving tear strength. It can partially replace White Carbon Black, offering a cost-effective alternative for various industrial uses.

Precipitated White Carbon Black is primarily used in the following areas:

• Silicone Rubber: Used to enhance strength and durability in high-temperature silicone products.
• Silicone Rubber Intermediates & Mold Silicone: For improved material properties.
• Sealants: Including for glass and automotive applications.
• Coatings & Paints: Offers high dispersion, reinforcing, and thixotropic properties.
• Inks: Provides enhanced viscosity and stability.
• Tires & Footwear: Improves mechanical properties.
• Cosmetics & Pharmaceuticals: Used for its thickening and dispersing properties.
• Pesticides & Textiles: As an anti-caking agent and stabilizer.
• Toothpaste: Adds to the abrasive and thickening effects.

• 10kg per bag, with polypropylene coated woven bags and polyethylene inner bags.
• Custom packaging available as per customer requirements.

• High Surface Area: Offers excellent reinforcing and dispersing properties.
• Uniform Particle Size: Ensures consistency and high-quality performance in various applications.
• Cost-Effective Alternative: Can replace White Carbon Black in some applications to reduce production costs.
• Versatile Applications: Suitable for a wide range of industries including rubber, coatings, inks, and personal care products.