(100 microns) used for asphalts, concretes, bituminous mixtures, waterproofing sheaths, carpet substrates and doormats.

Our calcium carbonate filler is ideal for making asphalt thanks to the specific characteristics that it gives to the bituminous surface. Our filler is widely used in the field of concretes and aggregates. Furthermore, it is well adopted for the realization of waterproofing sheaths and substrates of carpets and doormats.

Filler 0 – 100 µm