Foamed aluminum metal composite decorative plate

Abstract

The invention provides a foamed aluminum metal composite decorative plate, and relates to the technical field of decorative plates. The foamed aluminum metal composite decorative plate comprises a decorative plate body, wherein the decorative plate body comprises a first plate body and a second plate body which are made of metal materials, the thickness of the first plate body and the thickness ofthe second plate body is 5 mm to10 mm, a foamed aluminum block is arranged between the first plate body and the second plate body, the foamed aluminum block is compounded with the first plate body and the second plate body into a whole, an uneven surface is formed on the outer surface of the foamed aluminum block, bonding layers are respectively arranged on the upper and lower surfaces of the foamed aluminum plate, and rough surfaces for increasing the compounded area are respectively arranged on the inner wall of the second plate body and the inner wall of the first plate body. The foamed aluminum metal composite decorative plate has the beneficial effects of the light structure, recyclability, greenness, environmental friendliness, high support strength, safety and reliability.

Description

technical field [0001] The invention relates to the technical field of decorative panels, in particular to a foam aluminum metal composite decorative panel. Background technique [0002] At present, the decorative board is a kind of man-made board. It is a thermosetting laminated plastic made of high-temperature and high-pressure adhesives after chemical treatment with a variety of special papers. The board surface has various wood grains or patterns, bright and smooth, and bright in color. At the same time, it has good physical properties such as high wear resistance, heat resistance, cold resistance, and fire resistance. In addition, there are multi-material decorative boards, the board body is mainly composed of lime, gypsum, cement and perlite, and there are fiber mesh cloth or non-woven fabrics on both sides of the board body. The perlite powder can also be replaced by wood sawdust. The above raw materials are prepared through mixing, stirring to make paste, rolling a...

AI Technical Summary

Problems solved by technology

[0003] However, the production process of the above-mentioned decorative panels is complicated, the manufacturing time is long, and the sound-absorbing and heat-insulating effects are poor. After a long time after installation, it is easy to deform, arch or warp. Because it is not a composite material, the structure is still very loose. In addition, in order to improve the anti-corrosion and insect-proof function, it is often soaked in liquid medicine during the production process. When heated, it is easy to volatilize some unhealthy gases, such as formaldehyde, which poses a threat to human health. And the current decoration The board is basically a one-time use product. When the house needs to be redecorated, it is often necessary to discard the dismantled decorative board, which is not only wasteful, but also not environmentally friendly and a waste of resources.

Images