Functional Pigments

SIPERNAT® 22 LS is a very finely milled, hydrophilic silica. It is primarily used as a free-flow agent in other applications.

AEROSIL® R 8200 is a structure modified hydrophobic silica grade treated with HMDS (Hexamethyldisilazane). It is characterized by an extremely low thickening effect and high compacted bulk density. Its high hydrophobicity makes it suitable as a defoamer silica.

SIPERNAT® 340 is a medium sized silica with spherical particles and high oil absorption capacity (DBP). Is less dusty than small particle size flow agents, yet still gives good free flow improvement performance.

AEROXIDE® TiO₂ P 25 isa fine-particulate, pure titanium dioxide (TiO₂) with high specific surface area and marked aggregate and agglomerate structure. Because of its high purity, high specific surface area, and unique combination of anatase and rutile crystal structure, the product is suitable for many catalytic and photocatalytic applications. Its structure also makes it suitable for use as an effective UV filter.

HALOX® CW-314 is a heavy metal-free, non-toxic, anti-corrosive pigment designed for use in waterborne and solvent-borne protective coating systems. It is particularly suitable for systems where 21 CFR 175.300 approval or compliance with ANSI or NSF standards is required. HALOX® CW-314 is highly effective in improving the infrared (IR) reflectance and thermal emissivity of elastomeric roof coatings. It enhances the total solar reflectance (TSR) while maintaining dirt pick-up resistance (DPUR) and preventing mildew growth. It can be used alone or in combination with other non-toxic corrosion inhibitors and mineral pigments in the formulation of environmentally friendly specialty paints.