Wood fiber composite diatomite fireproof flame-retardant decorative plate and preparation method thereof

Abstract

The invention relates to the technical field of building boards, and discloses a wood fiber composite diatomite fireproof flame-retardant decorative board and a preparation method thereof.The wood fiber composite diatomite fireproof flame-retardant decorative board comprises a base material and auxiliaries, and the base material comprises, by weight, 10-15 parts of magnesium chloride halogen sheets, 30-50 parts of magnesium oxide powder, 2-6 parts of homogeneous wood chips, 2-6 parts of plant straw, 1-3 parts of active silicon powder and 1-3 parts of organic silicon powder; the preparation process is simple, production is easy, production energy consumption is greatly reduced, the product does not contain substances harmful to human beings and is safe to use, homogeneous wood chips are added, the weight of the whole board is effectively reduced, the heat preservation performance is improved, meanwhile, recycling of the wood chips is achieved, the coagulation time can be controlled by adding urea formaldehyde resin and sodium pyrophosphate, and the production cost is reduced. By adding the organic silicon powder, the surface property of the plate can be changed, so that the hydrophilicity of the plate is reduced, the water resistance of the plate is further improved, and convenience is brought to use of people.

Description

technical field [0001] The invention relates to the technical field of building panels, in particular to a wood fiber composite diatomite fireproof and flame-retardant decorative panel and a preparation method thereof. Background technique [0002] Furniture refers to the category of utensils and facilities necessary for human beings to maintain normal life, engage in production practice and carry out social activities. Furniture also follows the footsteps of the times and continues to develop and innovate. Up to now, there are many categories, different materials, complete varieties, and different uses. It is an important foundation for establishing a working and living space; [0003] Board is one of the necessary components in furniture, among which magnesium oxychloride board is a common wall material or decorative board, because of its fast setting and high strength, it has gradually become a common material in people's housing construction industry. [0004] However, ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a wood fiber composite diatomite fireproof flame retardant decorative board and its preparation method, the present invention is mainly to solve the problem of high weight and poor water resistance of existing furniture wallboards