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Construction Method of Inorganic Dry Powder Striped Exterior Wall Decorative Mortar Coating System

An inorganic dry powder, exterior wall decoration technology, applied in chemical instruments and methods, hydraulic material layered products, covering/lining, etc. question

Active Publication Date: 2020-02-14
安徽安兴装饰工程有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the vigorous development of my country's construction industry, the exterior wall coating decoration project has also developed rapidly. However, with the passage of time, the exterior walls of many construction projects have cracked, peeled off, pan-alkali, water seepage and other phenomena within a few years after completion. , which seriously affects the facade effect and aesthetic feeling of the building. It can be seen that there are relatively large defects in the traditional construction technology and building materials in the construction of the exterior wall.

Method used

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  • Construction Method of Inorganic Dry Powder Striped Exterior Wall Decorative Mortar Coating System

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as figure 1 As shown, the construction method of the inorganic dry powder striped exterior wall decorative mortar coating system includes the following steps:

[0023] Step 1, base treatment: the base includes brick wall 1, inorganic thermal insulation mortar 2, plastering anti-cracking layer 3, the brick wall 1 is kept clean and tidy, the inorganic thermal insulation mortar 2 is arranged on the outer surface of the brick wall 1, and the The plastering anti-cracking layer 3 is laid on the outer surface of the inorganic thermal insulation mortar 2, and the plastering anti-cracking layer 3 is a smooth layer on the outer surface made of cement mortar;

[0024] Step 2, snapping the grid sutures: according to the needs, pop the grid sutures on the outer surface of the anti-crack layer 3 of the plastering surface, and after the grid sutures are completed, the Paste masking paper on the position, and the masking paper coincides with the grid stitching;

[0025]...

Embodiment 2

[0036] Embodiment 2: as figure 1 As shown, the construction method of the inorganic dry powder striped exterior wall decorative mortar coating system includes the following steps:

[0037] Step 1, base treatment: the base includes concrete wall 1, rock wool 2, plastering anti-cracking layer 3, the brick wall 1 is kept clean and tidy, the rock wool 2 is arranged on the outer surface of the brick wall 1, and the plastering surface The anti-cracking layer 3 is laid on the outer surface of the rock wool 2, and the plastering anti-cracking layer 3 is a flat layer on the outer surface made of cement mortar;

[0038] Step 2, snapping the grid sutures: according to the needs, pop the grid sutures on the outer surface of the anti-crack layer 3 of the plastering surface, and after the grid sutures are completed, the Paste masking paper on the position, and the masking paper coincides with the grid stitching;

[0039] The following are the requirements for the base layer and the grid s...

Embodiment 3

[0050] Embodiment 3: as figure 1 As shown, the construction method of the inorganic dry powder striped exterior wall decorative mortar coating system includes the following steps:

[0051] Step 1, base treatment: the base includes brick wall 1, polystyrene extruded board 2, plastering anti-cracking layer 3, the brick wall 1 is kept clean and tidy, and the polystyrene extruded board 2 is arranged on the top of the brick wall 1 On the outer surface, the plastering anti-cracking layer 3 is laid on the outer surface of the polystyrene extruded board 2, and the plastering anti-cracking layer 3 is a flat layer on the outer surface made of cement mortar;

[0052] Step 2, snapping the grid sutures: according to the needs, pop the grid sutures on the outer surface of the anti-crack layer 3 of the plastering surface, and after the grid sutures are completed, the Paste masking paper on the position, and the masking paper coincides with the grid stitching;

[0053] The following are the...

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Abstract

The invention discloses a construction method for an inorganic dry powder stripe type exterior wall decoration mortar coating system, comprising six steps of foundation treatment, snapping diving joint lines, scraping decoration mortar, painting building coating layer of exterior wall, aqueous pointing paint and touching up a seam and cleaning; wherein the foundation in the foundation treatment comprises an exterior wall foundation layer, an insulation layer and a plastering anti-crack layer; the exterior wall building coating layer in the painting building coating layer of exterior wall comprises an aqueous sealing primer layer, a first elastic emulsion varnish layer and a second elastic emulsion varnish layer. The construction method provided by the invention adopts inorganic dry powderstripe type decoration mortar and brushing the aqueous sealing primer and elastic emulsion varnish after removing textured paper; finally, the seam is touched up by aqueous pointing paint, so that thecoating of the whole construction surface is a whole without a gap; the rain and moisture in air cannot permeate into the foundation through the gap so as to stop the generation of whiskering, crack,water seepage, etc. The decoration effect, sense of beauty and life cycle of the exterior wall of the building are effectively improved.

Description

technical field [0001] The invention relates to the field of building exterior wall construction, in particular to a construction method of an inorganic dry powder striped exterior wall decorative mortar coating system. Background technique [0002] In recent years, with the vigorous development of my country's construction industry, the exterior wall coating decoration project has also developed rapidly. However, with the passage of time, the exterior walls of many construction projects have cracked, peeled off, pan-alkali, water seepage and other phenomena within a few years after completion. , Seriously affecting the facade effect and aesthetic feeling of the building, it can be seen that there are relatively large defects in the traditional construction technology and building materials in the construction of the exterior wall. Contents of the invention [0003] In order to solve the above problems, the invention provides the construction method of the inorganic dry pow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B13/00E04F13/02
CPCE04F13/02
Inventor 陶余桐汪彪张洋眭伟华陶馨琨
Owner 安徽安兴装饰工程有限责任公司
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