Corundum surface floor and production process thereof

Abstract

The invention discloses a corundum surface KINGHARD floor and a production process thereof. The floor comprises a substrate (1), the surface of the substrate (1) is provided with a corundum surface finish coat layer (115), 14 coatings are also arranged below the corundum surface finish coat layer (115), and 15 varnishing processes are adopted in the process of the floor. The corundum surface floor has high surface rigidity, favorable wear resistance, coating adhesiveness and combinability of the coatings and the floor and high transparency, does not deform easily when the floor bears the pressure of heavy objects, protects the floor from contacting moisture, and avoids drastic expansion or shrinkage, prevents worm biting, and can display natural grain of woods and maintain the aesthetic feeling of the floor; the coatings do not have obvious change when the coatings are used for a long period of time, even if heavy furniture or tables and chairs are hauled on the floor, the phenomenon of scratches, whitening or falling seldom occurs to wood floors, and the coatings do not fall easily due to elongated service time.

Description

technical field [0001] The invention relates to a wooden floor production process and its products, and belongs to the technical field of wood product production process. Background technique [0002] With its advantages of natural environmental protection, thick and warm texture, beautiful and natural texture, wooden floor is becoming more and more popular in ordinary families. With the continuous pursuit of people's quality of life, the wear resistance of wooden floors is also required to be higher and higher. In order to prevent the wooden floor from wearing and tearing, it is often coated with a layer of wear-resistant paint on the surface of the wooden floor board. White traces not only seriously affect the beauty of the wooden floor, but also shorten the service life; in addition, as the seasons change, once the external factors such as temperature and humidity change, it is easy to cause the wooden floor to shrink or swell. If the paint is not used, the paint surfac...

AI Technical Summary

Problems solved by technology

In order to prevent the wooden floor from wearing and tearing, it is often coated with a layer of wear-resistant paint on the surface of the wooden floor. White traces not only seriously affect the appearance of the wooden floor, but also shorten the service life; in addition, as the seasons change, once the external factors such as temperature and humidity change, it is easy to cause the wooden floor to shrink or swell. The paint surface will wrinkle, crack and fall off, which will greatly reduce the beauty of the wooden floor

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