IMERCARB 1 T is a fine calcium carbonate characterized by minimum coarse particles and controlled particle size distribution. Surface treated with stearate coating, IMERCARB 1 T is produced from high quality carbonate deposits. It has a mean particle size of 2.7 and brightness of 92.5%. Suitable for applications requiring high opacity and tinting strength, IMERCARB 1 T delivers excellent hiding power and color development. The ultrafine particles and controlled particle size distribution of IMERCARB 1 T allows for smooth, uniform finishes. Its high brightness and controlled particle properties provide consistent quality and performance.