Energy-saving thermal insulation anti-seismic integrated wallboard

Abstract

The invention discloses an energy-saving thermal insulation anti-seismic integrated wallboard. A decorative board is a multi-layer composite board, a surface layer is a fluorocarbon paint, a middle layer is a calcium silicate board, an inner layer is an insulation layer, and the insulation layer is sandwiched by a thin plate. The thin plate is an environment-friendly thermal insulation decorativecomposite board with high compression resistance, no water absorption, moisture resistance, air resistance, light weight, corrosion resistance, long service life and low thermal conductivity and the like. An uv-curable penetrating agent and a fiber reinforced calcium silicate board or a fiber cement with strong penetration, rapid infiltration, deep penetration, deep curing film can be solved, anda three-dimensional chemical network crosslinking reaction can be formed with an UV putty, an UV sealing paint. The adhesion problem of a decorative surface layer and the base plate can also be solved. The invention also provides a flame retardant material. Adhesion properties of an anti-flaming decorative board prepared by the method of the composite exterior decorative panels meet the requirements of the national standard and gives the base material the flame-retardant property; moreover, mechanical properties of the base material can not be influenced, and the formaldehyde emission is alsoabove E1 level, is safe and environmentally-friendly. At the same time, the natural texture of wood is kept, and decorative effect is good.

Description

technical field [0001] The invention relates to a decorative board, in particular to a decorative board for interior and exterior walls of a building. Background technique [0002] With the development of society and the continuous improvement of people's living taste, people have also put forward higher requirements for the color and pattern of the interior and exterior walls of buildings, hoping that the patterns and colors of the exterior walls of buildings will be more dazzling and colorful. However, there are the following difficulties in decorating the exterior walls of buildings: 1. The plates used for building exterior wall decoration are mainly fiber-reinforced calcium silicate boards or fiber cement boards, and ordinary coatings on fiber-reinforced calcium silicate boards or fiber cement boards Coatings are prone to poor adhesion between coating layers, poor adhesion between coating layers and plates, poor boiling water resistance of plates, and cracking of plates;...

AI Technical Summary

Problems solved by technology

However, the cracks in the cement mortar plaster layer and plastering mortar due to construction factors and the curing of the cement base material, and the cracks in the finish caused by the settlement of the joint between the wall and the concrete prefabricated parts directly affect the waterproof and decorative effects of the insulation surface.

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