What to avoid when using color coated roll

Summary: In the process of using color coated board products, be sure to keep away from fire sources. If the color coated board i...
In the process of using color coated board products, be sure to keep away from fire sources. If the color coated board is a general foam color coated board, do not set up a kitchen in the color coated board room, so that it will not cause a fire. Do not use excessive power and illegal electrical appliances in the color coated plate products, so as to avoid fire caused by electric leakage, and do not cross wires and cables from the core material of the color coated plate.
In industrial buildings and warehouses, color coated panels are mainly used for roofs and exterior walls. Because of its diversity of colors and thermal insulation, it has achieved the effect of beautifying the appearance and thermal insulation, and greatly saved the operating costs. In public buildings, it is mainly used for roofs and exterior walls, while in composite houses, it has been widely used, because of its light weight, flexible combination, convenient and fast construction, no need for secondary decoration, easy removal and other advantages.

The color coated roll has light weight, beautiful appearance and good corrosion resistance. It can also be processed directly. It provides a new raw material for the construction industry, shipbuilding industry, vehicle manufacturing industry, furniture industry, electrical industry, etc., and plays a good role in replacing wood with steel, efficient construction, energy conservation, and pollution prevention.

Compared with the building plate, the base plate used by the color coated plate for household appliances has higher elongation, yield ratio and corresponding r and n values; Moreover, the adhesion between the paint film and the substrate is strong, the coating has certain flexibility, and the corresponding hardness is low.

When the color-coated steel coil for household appliances is cut and uncoiled, there is often a kind of defect on the surface - the surface pressure spot defect. This defect is the slight deformation of the coating surface caused by the coiling tension when the color-coated plate coating is baked and cooled, and sometimes the surface appears rough, showing the visible pressure spot shape.