Why is marble easily contaminated
Natural marble is a microporous material, the surface is easy to absorb foreign stains and destroy its beauty，In other words, natural marble, like natural wood, is a "breathable" material.
Marble stains may be caused by these reasons:
1. Its microstructure has porous characteristics, and sometimes it is not easy to observe from the appearance, and it is easy to absorb stains invaded by water or oil.
2. Although the polished marble is hard and bright, there are many people in public places, due to the sand particles brought in by the outside world, its surface will inevitably wear; At the same time, the lack of protection of the marble, hard objects drag the ground when carrying items, which Some scratches appeared on the ground.
The chain type stone turnover machine is produced according to industrial demands and standard, combine the advantage of a similar stone machine. It is widely used for the turnover of stone blocks. This automatic machine can run steadily and has fewer risks of damage. It's easy and safe to operate, also has high processing quality and efficiency, less power consumption, and failure rate. Which makes our stone turnover machine been widely accepted by the market.
DAFON hot sale product is Curbstone/kerbstone/paver stone cutting machine line, we also have granite marble block cutter, bridge cutter, stone slicing machine, hand edge cutting machine, chamfering machine, bush hammer machine, flamed processing machine, line resin polisher, quarry wire saw equipment and so on.
3. There is no correct concept of maintenance: in daily cleaning, use a mop with water to mop the ground, sewage will penetrate into the interior of the stone with the marble pores, causing the marble surface to become contaminated, and even more likely to evaporate with water vapor. Small holes are formed inside.
4. Marble sun, weathering, corrosion, tension damage caused by dry and wet cycles, etc., cause the internal stress of the stone to form decomposition, burst, peeling, spotting, and other phenomena.
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