Marble grinding block polishing is the previous process of stone care crystal surface treatment or the last process of stone smooth processing. It is one of the most important processes for stone care today. It is different from the traditional marble cleaning, waxing and polishing of cleaning companies. The difference between the two is:

Essential difference

1. Marble grinding block polishing crystal surface treatment polishing is a prelude to stone crystal surface treatment or a necessary process in stone processing. The main principle is the physical and chemical combination of the pressure, high-speed grinding force, and frictional heat of the mechanical grinding disc using a pressed grinding block synthesized from inorganic acids, metal oxides, etc., and the action of water on a relatively smooth marble surface. , So that a new bright crystal layer is formed on the marble surface. This crystal layer has super bright and clear luminosity. The luminosity can reach 90-100 degrees. This crystal layer is a modified compound crystal layer of the stone surface layer (1-2mm thick). Crystal surface polishing is the physical extension of abrasive block polishing, that is, a process in which the abrasive block becomes powder or a mixture of powder and water with a small amount of resin added in a low-speed stone care machine with a fiber mat on the ground to emit light.

2. Marble cleaning is a prelude to marble waxing and polishing. Marble cleaning, waxing and polishing is a more popular marble cleaning and maintenance protection measure in the 1980s and early 1990s. Now it has lost the meaning of market and existence. Its essence is a thin coating of acrylic resin and PE emulsion polymer covered on the newly laid stone (polished board) surface, which is what we often call water wax or floor wax. Then go through a high-speed, low-pressure polishing machine with fiber mats to rub on the stone surface to make the resin coating brighter. Due to product renewal, special gloss wax and non-polishing wax appeared later. This coating is similar to oil varnish on wooden floor.

3. The polishing process of the abrasive block before the marble care crystal surface treatment is the physical and chemical process of the surface layer of the stone and the chemical substance. The formed stone surface crystal layer and the bottom layer are completely integrated into a whole, and there is no detachment layer.

4. After the marble is cleaned, waxed and polished, the wax layer on the surface is a resin film attached to the surface of the stone. There is no chemical reaction with the stone itself, and it is a physical covering. This wax film layer can be shoveled lightly with a blade to remove the wax film from the stone surface.

Representation difference

1. Marble grinding block polishing is the prelude to crystal surface care stone care. After care and polishing, it has high luminosity, high definition, wear resistance, stepping resistance, and scratch resistance. It is the true expression and value extension of the use of stone.

2. The luminosity of the stone after waxing and polishing is low, the luminosity is not clear, and it is very fuzzy, not abrasion-resistant, water-resistant, easy to scratch, oxidation and yellowing, which reduces the essential image of the stone.

The difference between extension and operation

1. The pores of the polished crystal layer and crystal layer after the stone grinding block are continuously treated (commonly known as crystal face care), the pores are not completely closed, the stone can still be breathable inside and out, and the stone is not easy to disease. At the same time, it has a certain waterproof and antifouling effect.

2. After the marble is waxed and polished, the pores of the stone are completely closed, and the stone cannot be ventilated inside and outside, so the stone is prone to disease.

3. The crystal layer and the continuous care of the crystal layer after polishing of the stone grinding block are easy to operate, and no cleaning agent is required to clean the ground. The grinding block can be directly used with water and chemical dry grinding. It can be polished and treated at any time, and can be operated locally. There is no new contrast in the color of the stone surface.