Basalts are usually black, showing porphyry structure. Basalt has high durability, many joints and brittleness, so it is not easy to mine large blocks of stone.
Production fineness: 0-5-18mm
Basalt is the best material for repairing road, railway and airport runway. It has the advantages of strong corrosion resistance and high asphalt adhesion.
Production fineness: 0-5-18mm
Basalt has excellent compressive, good wear resistance and low water absorption. It is also a very good building decoration material and can be widely used indoor and outdoor.
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