Ground Calcium Carbonate from Excalibar Minerals

Ground Calcium Carbonate is used as a mild abrasive in household cleansers.

ExCal® calcium carbonate products are processed from a high-purity stone, to exacting specifications at the Excalibar Minerals plants. The grades shown are suitable for use in plastics, adhesives, sealants, and other applications.

ExCal® CW calcium carbonate products are processed from a high-purity ore, to exacting specifications at the Houston, Texas plant. These grades are processed for use in plastics, rubber, coatings, adhesives, sealants, mastics, and other specialty applications where color, binder demand and economics are of importance.

Ground Calcium Carbonate
ExCal Medium GradesWhite where color isn't important
ExCal CW Medium GradesBright white where color is important

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