Hydrophilic synthetic amorphous, pyrogenic fumed silica. It has high-surface area, small aggregate size and primary particle size. Exhibits high degree of cleanliness and consistency. Possesses low... view more

Medium surface fumed silica. Used for reinforcement of silicone and organic rubbers. Exhibits high purity and low bulk density. Imparts good increase in hardness, tensile and elongation... view more

Medium-high surface fumed silica. Used for reinforcement of silicone and organic rubbers. Exhibits high purity and low bulk density. Imparts good increase in hardness, tensile and elongation... view more

Medium-high surface area fumed silica. Used to increase viscosity and reinforcement in sealants and rubbers. Possesses high purity and low bulk density. Imparts significant increase in hardness... view more

Untreated fumed silica. Used for thickening of unsaturated polyester resins. Offers high purity and low bulk density... view more

Treated fumed silica. Used for rheology control of vinyl ester laminating resins. Possesses high purity and low bulk density... view more