Novel material integrating decoration, anti-crack, water-proof and heat preserving function, and its producing method

Abstract

The invention discloses a new type material integrating decoration, waterproof and heat insulation and the preparation method, which is characterized in that: the new type material comprises a heat preservation and insulation layer; an anti-crack and protective waterproof layer is combined between the heat preservation and insulation layer and a decoration waterproof layer; the invention adopts the preparation steps that: the heat preservation and insulation layer is combined with the anti-crack and protective waterproof layer, and the anti-crack and protective waterproof layer is combined with the decoration waterproof layer. The invention has the advantages that: two waterproof layers and one heat insulation layer are provided; the first waterproof layer is made of one of the metal plate, polymerization cement mortar or the anti-crack and waterproof powder crack sealer; the decoration waterproof layer is coated on the metal plate, polymerization cement mortar or anti-crack and waterproof powder crack sealer, which forms the second waterproof layer; a color sand finish is formed by an external surface, integrating three functions of beautification and decoration, crack resistance and waterproof and heat insulation; the wall surface or the house surface has good waterproof, anti corrosive and anti-crack effects; the color sand facing is a flexible waterproof layer, and the house surface or the wall surface with high strength is wholly crack resistant.

Description

technical field [0001] The invention relates to a waterproof and thermal insulation material for buildings and a preparation method thereof, in particular to a novel material integrating decoration, crack resistance, waterproof and thermal insulation and a preparation method thereof. Background technique [0002] It is a new energy-saving measure for buildings in our country to add an insulation layer on the outer wall or roof of the building. The insulation layer commonly used on the exterior wall or roof of a building is composed of mesh cloth and bonded mortar on polystyrene boards. The specific structure and construction process are: apply adhesive on the bottom of polystyrene boards with certain specifications , attach the bottom surface coated with adhesive to the vertical outer wall; scrape the glue on the front side of the polystyrene board, that is, the outer side; press and embed the grid cloth, and the mesh covered by the adjacent polystyrene board The grid cloth...

AI Technical Summary

Problems solved by technology

[0003] The defective of above-mentioned prior art is: construction is complicated, generally needs 6-7 operation, cost is high, and process is complicated, and construction period is long

The manufacturing process and equipment of the above-mentioned insulation boards are complex and costly, water is easy to enter between the insulation boards, and the decorative paint brushed is easy to fall off and fade

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