Business Group “Kamen Sirač”

Produces stone materials for construction industry, concrete products and is engaged in transport business within “Kamen Sirač” business group.

Most important production groups:

  • stone materials
  • concrete products

STONE MATERIALS

Stone materials are natural products of different chemical components (dolomite, calcite) and different granulation (in accordance with customer’s needs and norm requirements) which are mostly used in construction industry. By granulometry standards stone materials are divided into two groups –crushed stone and aggregates.

CRUSHED STONE

Crushed stone is stone material made of dolime or calcium lime which has the granulation of more than 31,5mm. It is used in civil engineering for stowing and surfacing, maintaining of rail infrastructure, as drainage, for canal stowing and similar construction works as well as in industry. We produce it using our own dolomite and calcium lime deposits in Sirač.

AGGREGATES

Aggregates are stone materials made of dolime or calcium lime which have the granulation of less than 31,5mm. They are used in construction industry. We produce it using our own dolomite and calcium lime deposits in Sirač.