Dispersants and grinding aids > for rheology modification


Antiprex® (Dispersants)


BTC’s Antiprex® range is designed to ensure optimal slurry properties. Our Antiprex® dispersants and grinding aids have very precise molecular weight distributions to ensure that good dispersion is maintained without excessive gelling in slurries with high solids loadings. The low molecular weight of the acrylic Antiprex® range in addition allows the use as effective scale inhibitors, protecting surfaces from fouling.


Antiprex® polymers for rheology modification are used for viscosity modification of tailings and for thinning and dispersing concentrated mineral slurries, e.g. CaCO3.