- Functions:Filler
- Chemical Family:Silicon-based Compounds, Carbonates, Calcium Salts
- Particle Size:10.5 - 10.5 microns
- Oil Absorption:15.0 - 15.0 g/100 g
Hubercarb® G325 is a high purity, medium fine ground calcium carbonate produced from a high brightness marble deposit in Georgia. Carefully controlled particle distribution allows G325 to be used a wide range of applications including paints, coatings, adhesives, caulks, and concrete building products. Acid solubility above 95% makes G325 ideal for use in oilfield drilling fluids.