Dolomite rubble
Dolomite crushed stone is an environmentally friendly material obtained by crushing dolomite rocks with subsequent classification and chemical treatment. Dolomite rock is very similar in its characteristics and structure to granite, which provides high strength to dolomite crushed stone and similar performance characteristics to granite.
Advantages of dolomite crushed stone:
- High strength. The strength of dolomite rubble is comparable to that of granite rubble.
- Frost resistance. Dolomite crushed stone is resistant to temperature changes, which is especially important for regions with cold winters.
- Low water absorbency.
- Low radioactivity. This property is a significant difference between dolomite rubble and granite rubble, which makes it possible to use dolomite rubble not only for external works (road surfaces, as a basis for foundations), but also for interior decoration.
- High binding properties. Dolomite crushed stone is effectively used with cement mortars and bitumens of various brands.
- Relatively low cost with excellent performance properties. The cost of dolomite crushed stone is lower than the cost of granite crushed stone, which makes this material a profitable alternative to granite crushed stone.
Application of dolomite rubble:
- production of dry building mixes and concrete;
- production of products made of natural and cast stone;
- road construction;
- external construction works (foundation filling, facing works);
- landscape design;
- interior decoration, interior design;
- raw materials for the manufacture of tiles;
- metallurgical industry (as refractories and as flux);
- raw material base for the extraction of magnesium metal and magnesium salts.
Main fractions of dolomite crushed stone:
from 2 mm to 5 mm;
from 5 mm to 10 mm;
from 10 mm to 20 mm;
from 20 mm to 40 mm;
from 40 mm to 70 mm (for the production of massive concrete and reinforced concrete structures).
Additionally, there can be fractions of 3-7 mm; 7-12 mm; 5-20 mm
Buy dolomite crushed stone
You can buy dolomite crushed stone from the manufacturer, as well as get additional information about the product, by filling out an application on our website – our manager will contact you!