Cabot's CAB-O-SIL® M-5

Synthetic, amorphous, colloidal silicon dioxide, bioaccumulation unexpected due to the physical and chemical properties of the substance.

Light, fluffy filler extremely small particle size, its enormous surface area, its high purity, and its chain-forming tendencies set it apart in a class of its own.

Matting agent; thickening agent, rheological agent- modifies the rheological properties of liquid systems by forming a three-dimensional network. Acts as an excellent filler for resins and liquids - increases the viscosity and thixotropy of the liquids and resins.