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Light-weight non-combustible and heat-preservation decorative plate

A technology of thermal insulation decorative panels and decorative panels, applied to floors, building components, coverings/linings, etc., can solve problems such as weight, mechanical properties, thermal insulation properties, flame retardancy, shedding, and denudation, etc., and achieve the purpose of inhibiting connectivity Cracks, prevention of expansion, and strength-enhancing effects

Inactive Publication Date: 2017-05-17
SUZHOU SHIHAO BUILDING MATERIAL NEW TECH ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the weight of the silicon-calcium board itself and the problems of weathering and deformation, there are safety hazards such as erosion and falling off after long-term use, as well as aesthetic hazards such as drumming and deformation.
Can not take into account weight, mechanical properties, thermal insulation properties and flame retardant properties

Method used

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  • Light-weight non-combustible and heat-preservation decorative plate

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Experimental program
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Embodiment

[0019] A kind of light non-combustible thermal insulation decorative board of this embodiment, such as figure 1 As shown, it includes decorative ply 1 and insulation ply 2. An alkali-resistant mesh cloth layer 3 is fixed between the decorative board layer 1 and the heat preservation board layer 2 . The alkali-resistant mesh cloth layer 3 of this embodiment is fixed to the decorative plate layer 1 and the thermal insulation plate layer 2 by resin.

[0020] The insulation board layer 2 is hardened by magnesia cement paste, and the insulation board layer 2 is provided with evenly and independently distributed vitrified microbeads 2-1, and the vitrified microbeads 2-1 are covered with acrylic gel The film layer 2-3, the acrylic gel film layer 2-3 is covered with the magnesium cement paste hardening layer, and the acrylic gel film layer 2-3 is used to harden the vitrified microbeads 2-1 and the magnesium cement paste The layers are bonded to each other.

[0021] The insulation b...

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Abstract

The invention relates to a light-weight non-combustible and heat-preservation decorative plate and belongs to the technical field of building materials. The light-weight non-combustible and heat-preservation decorative plate comprises a decorative plate layer and a heat preservation plate layer. An alkali-resisting mesh cloth layer is fixed between the decorative plate layer and the heat preservation plate layer. The heat preservation plate layer is formed by hardening magnesian cement paste, and glazed hollow beads which are mutually independently distributed are uniformly arranged in the heat preservation plate layer. The glazed hollow beads are covered with acrylic acid gel film layers, and the acrylic acid gel film layers are covered with magnesian cement paste hardened layers. The acrylic acid gel film layers are used for mutually adhesive bonding of the glazed hollow beads and the magnesian cement paste hardened layers. The heat preservation plate layer is further provided with bubbles and short fibers which are covered by the magnesian cement paste hardened layers and located between gaps among the glazed hollow beads. The bubbles are uniformly and mutually independently distributed in the gaps among the glazed hollow beads of the heat preservation plate layer. The short fibers are uniformly distributed in the gaps among the glazed hollow beads of the heat preservation plate layer. The light-weight non-combustible and heat-preservation decorative plate is light in weight, and good in mechanical property, heat preservation property and flame resistance.

Description

technical field [0001] The invention relates to a light non-combustible thermal insulation decorative board, which belongs to the technical field of building materials. Background technique [0002] Building insulation is one of the main measures to reduce building energy efficiency. However, China's thermal insulation and decoration integrated products generally adopt the product form of silicon-calcium board and thermal insulation and decoration integrated board. Due to the weight of the calcium-silicon board itself and the problems of weathering and deformation, there are safety hazards such as erosion and falling off after long-term use, and aesthetic hazards such as drumming and deformation. Can not take into account weight, mechanical properties, thermal insulation properties and flame retardant properties. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a light-weight non-combustible thermal insulation d...

Claims

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Application Information

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IPC IPC(8): E04F13/075E04B1/94
CPCE04F13/0866E04B1/942E04F13/0875E04F2290/04E04F2290/045
Inventor 史喜婷
Owner SUZHOU SHIHAO BUILDING MATERIAL NEW TECH ENG
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