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Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 125 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 63 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. SIL-CO-SIL® 45 by U.S. Silica is a ground silica that cts as a semi-reinforcing filler. In comparison to other natural minerals, it offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. SIL-CO-SIL® 45 is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 106 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 53 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 75 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 250 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 49 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. Ground silica. Acts as a semi-reinforcing filler. In comparison to other natural minerals, SIL-CO-SIL® 51 offers an improved chemical resistance, low resin demand, dispersibility as well as comparable color and refractive index. The consistent pH and narrow size distributions allow very high loading with minimal effect on viscosity and cure rate. It is low in moisture, chemically inert and possesses acid-resistant durability. Used for rubber and epoxy. SIL-CO-SIL® 270 Mesh by U.S. Silica is a high purity, high quality natural crystalline silica. Inherently bright, low in moisture, inert, hard and is at least 99% SiO2. In laboratory bench tops, epoxy molding and potting compounds, and in various phenolic and polyester compounds the consistent particle size distribution of SIL-CO-SIL Ground Silica allows for high loading with minimal viscosity increase.
SIL-CO-SIL®
Polymer additives supplied by U.S. Silica

