Thixotropy or nonsag characteristics of an adhesive or sealant is an especially important requirement to allow flow so that it can be evenly applied to a substrate and wet-out the surface. Our kaolin well suited to control viscosity to prevent drip or sag, improve surface smoothness, provide reinforcement, improve wet tack development, and reduce shrinkage.

Products	Benefits
APEX® Kaolin Fillers	Consistent chemistry, color and particle size distribution result in reliable and competitive end products Build hardness slowly, and at a rate which is inversely proportional to the mean particle size Fulfill a variety of reinforcement and processing functions in rubber
SILVERBOND® Crystalline Silica Flour	High performance filler in terms of shrinkage control and chemical resistance of the end product Low electrical conductivity for electronics applications Dedicated particle size distributions for optimal mechanical properties and cost

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