Rheology Modifiers / Viscosity Modifiers / Thickeners > Minerals > Precipitated Calcium Carbonates

Imerseal™ 50 by Imerys is a fine ground coated calcium carbonate. It is used as a sole filler in low modulus silyl-terminated polyether sealants. It provides enhanced rheology, controlled moisture... view more

Imerseal™ 75 by Imerys is a fine ground calcium carbonate. It offers improved rheological properties, reduced water & volatile content and controlled moisture properties. Imerseal™ 75 is suitable... view more

Polcarb™ 40S by Imerys is a fine ground calcium carbonate. It improves rheological properties and reduces water & volatile content of the compound. Polcarb™ 40S is used in polysulfide, hot-melt... view more

Polcarb™ 40SV by Imerys is a fine ground calcium carbonate. It offers improved rheological properties and reduced water or volatile content of the compound. It is used in polysulfide, hot-melt... view more

Polcarb™ 60S by Imerys is a fine ground calcium carbonate for solvent-based adhesives. It improves rheological properties and reduces water or volatile content of the compound. It is used in... view more

Polcarb™ 70SV by Imerys is a fine ground calcium carbonate. It provides enhanced rheological properties and reduced water or volatile content. It is used in polysulfide, hot-melt, bituminous... view more

Polcarb™ SB by Imerys is a fine ground coated calcium carbonate. It offers enhanced rheological properties and reduced water or volatile content. It is used in hot-melt, polysulfide, bituminous... view more

Socal® U1S2 by Imerys is an ultrafine, white and odorless coated precipitated calcium carbonate grade. It possesses a very high fineness, roundeal regular crystals and an organic surface treatment... view more

Calprec PR by Cales de Llierca is ultrafine coated precipitated calcium carbonate. It is used as rheology modifier filler in sealants. Calprec PR possesses high purity, very small particle size in... view more

Ultrafine coated precipitated calcium carbonate. Used as rheology modifier filler in sealants. Possesses high purity, narrow crystal size distribution in the nanometric range, and organic surface... view more