KREIDER’s coated (MK-90T, MK-60T) and uncoated (MK-60, MK-90) GCC grades can be used as a functional filler for obtaining all types of rubber products and thermoplastic elastomers.

The use of coated chalk (MK-90T, MK-60T) in chemical mixtures significantly improves their homogenization as well as physical, mechanical and dielectric properties of final products. In addition, it reduces defect rate, increases stability and elasticity under various temperature conditions and increases products’ wear resistance.

In order to get the maximum benefit from the use of KREIDER’s fine calcium carbonate in the production of rubber products & thermoplastic elastomers, it is necessary to select the right GCC grade for a specific technological process.