Products

Hubercarb® G3 is a high-purity, ultra-fine-ground calcium carbonate produced from a high-brightness marble deposit in Georgia. It is suitable for applications requiring high brightness or pure tints. This material has a carefully controlled particle distribution, allowing it to be used in various applications, including paints, coatings, PVC pipe, rubber, plastics, and construction building products.

FUMED SILICA HL-200 is a hydrophilic fumed silica with a specific surface area of 200 m²/g. It is a high-purity white colloidal powder used for reinforcement in elastomers, rheology and thixotropy control in liquid systems, thickening and anti-sagging in binders and polymers, and improvement of free flow and anti-caking characteristics in powders. It is also known for its high transparency.

FUMED SILICA HB-139 is a hydrophobic fumed silica with structure modification. It exhibits low thickening effects and excellent processability, allowing for high loading of polymers. Notably, it possesses good antisag properties and exceptional stability in epoxies. In silicone rubber applications, especially at high filler loading levels, it provides excellent reinforcing properties without crepe hardening with aging. This fumed silica is well-suited for transparent systems and offers high water resistance and free-flow aid for powder.