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A kind of artistic flexible face brick and its construction method

A construction method and technology of facing bricks, which are applied in the directions of architecture, building structure, covering/lining, etc., can solve the problems of variable coefficient of expansion, linear expansion and contraction, large differences in temperature and thermal stress, poor weather resistance and waterproof air permeability, and flexibility. and poor crack resistance, to achieve the effect of low price, weather resistance, waterproof and breathable, and low cost

Inactive Publication Date: 2017-05-24
PINGDINGSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Building energy-saving exterior wall insulation has become a mandatory standard in my country's construction industry. Traditional exterior wall insulation finishes are pasted with rigid materials such as ceramic tiles and mosaics. However, because the exterior wall insulation layer is a composite soft wall, the built-in density Small, low strength, the bonding strength of the protective layer of the insulation layer between the mortar and the moisturizing board is only ≥ 0.1Mpa, and the load of the ceramic tile is about 50KG per square meter, so the base layer of the composite wall formed by the external wall insulation system is soft. The layer material is a flexible material, while ceramic tiles, mosaics and other materials are rigid materials. The technical performance indicators such as variable coefficient of expansion, linear expansion and contraction, and temperature and thermal stress of the two materials are quite different, which leads to the thermal insulation finish of the external wall. The tiles and mosaics and other materials pasted on the floor are easy to fall off and crack, causing safety accidents such as smashing injuries, killing people and destroying property, so that there are always potential safety hazards around people.
[0003] In addition, a kind of artistic flexible facing brick has also appeared in the society. It is a new type of interior and exterior wall decorative surface material made of inorganic materials as the main base material, coupled with polymers, and then specially processed. The advantages of rich colors, thin thickness, and light weight are being used more and more, but the existing art flexible tiles have complex construction, high cost, poor flexibility and crack resistance, poor weather resistance, waterproof and air permeability, and easy to fade, etc. shortcoming

Method used

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  • A kind of artistic flexible face brick and its construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] like figure 1As shown, a kind of art flexible surface tile, which comprises a caulking leveling layer 2 arranged on the outer surface of the base layer 1, the outer surface of the caulking leveling layer 2 is provided with a bottom glaze layer 3, and the bottom glaze layer 3 is The outer surface is provided with a face brick slurry layer 4, and the outer surface of the face brick slurry layer 4 is provided with a waterproof enamel layer 5;

[0033] The caulking leveling layer 2 is composed of 20kg of Portland cement, 5kg of ash calcium powder, 1.5kg of high molecular polymer, 0.5kg of polyvinyl alcohol powder, 0.4kg of hydroxybenzyl cellulose, 0.2kg of lignin, 0.1kg polypropylene staple fiber, 0.2kg organosilane powder, 2.0kg bentonite, 0.1kg starch ether, 15kg heavy calcium carbonate, and 0.2kg inorganic pigment;

[0034] The bottom glaze layer 3 is made of polyacrylic resin 30kg, acrylic resin 10kg, silica sol 2.0kg, antiseptic 0.1kg, defoamer 0.1kg, dispersant 0.5kg...

Embodiment 2

[0049] like figure 1 As shown, a kind of art flexible surface tile, which comprises a caulking leveling layer 2 arranged on the outer surface of the base layer 1, the outer surface of the caulking leveling layer 2 is provided with a bottom glaze layer 3, and the bottom glaze layer 3 is The outer surface is provided with a face brick slurry layer 4, and the outer surface of the face brick slurry layer 4 is provided with a waterproof enamel layer 5;

[0050] The caulking leveling layer 2 is composed of 25kg of Portland cement, 7kg of ash calcium powder, 2.5kg of high molecular polymer, 1kg of polyvinyl alcohol powder, 0.6kg of hydroxybenzyl cellulose, 0.3kg of lignin, and 0.3kg of polyvinyl alcohol. 0.2kg of propylene staple fiber, 0.3kg of organosilane powder, 3.0kg of bentonite, 0.2kg of starch ether, 20kg of heavy calcium carbonate, and 0.3kg of inorganic pigment;

[0051] The bottom glaze layer 3 is made of polyacrylic resin 40kg, acrylic resin 15kg, silica sol 2.5kg, antis...

Embodiment 3

[0066] like figure 1 As shown, a kind of art flexible face brick, it comprises the caulking leveling layer 2 that is arranged on the outer surface of the base layer 1, the outer surface of the caulking leveling layer 2 is provided with a bottom glaze layer 3, the bottom glaze layer 3 The outer surface is provided with a tile slurry layer 4, and the outer surface of the tile slurry layer 4 is provided with a waterproof enamel layer 5;

[0067] The caulking leveling layer 2 described therein is made of Portland cement 30kg, lime calcium powder 10kg, high molecular polymer 3kg, polyvinyl alcohol powder 1kg, hydroxybenzyl cellulose 0.7kg, lignin 0.4kg, polypropylene 0.2kg of short fiber, 0.4kg of organosilane powder, 3.5kg of bentonite, 0.4kg of starch ether, 23kg of heavy calcium carbonate, and 0.4kg of inorganic pigment;

[0068] Described bottom glaze layer 3 is made of polyacrylic resin 50kg, acrylic resin 20kg, silica sol 5kg, preservative 0.5kg, defoamer 0.3kg, dispersant 1...

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Abstract

The invention relates to an art flexible brick and a construction method thereof. The art flexible brick comprises a caulking leveling course which is arranged on the external surface of a base layer; the external surface of the caulking leveling course is provided with a base enamel layer; the external surface of the base enamel layer is provided with a face brick sizing layer; the external surface of the face brick is provided with a waterproof enamel layer. The construction method of the art flexible brick comprises the following steps of base layer processing, caulking leveling course preparation, base enamel layer preparation, caulking, shape arrangement, face brick sizing layer preparation, face brick sizing layer shaping, cleaning and polishing and waterproof enamel layer preparation. The art flexible brick has the advantages that the materials of the arc flexible face brick and materials of an insulating layer of a construction wall are same flexible materials; the technical index is similar, compatible and well matched, the bonding strength is high, the material is light, the construction is simple, the costs are low, the unit area load is light, the safety coefficient is high, and the construction method is simple; compared with a traditional pasting tile, the construction efficiency can be improved by 50% and the construction costs can be reduced by 10% to 20%; the construction is simple, costs are low, the bonding strength is high, flexible anti-crack and weather fastness performances are strong, the waterproof air permeability is strong, and fade is not easy.

Description

technical field [0001] The invention relates to the technical field of building supplies, in particular to a face brick for construction, in particular to an art flexible face brick and a construction method thereof. Background technique [0002] Building energy-saving external wall insulation has become a mandatory standard in my country's construction industry. The traditional external wall thermal insulation finishing layer is pasted with rigid materials such as tiles and mosaics. However, because the external wall thermal insulation layer is a composite soft wall, the built-in density Small, low strength, the bonding strength of the protective layer of the insulation layer and the moisturizing board is only ≥ 0.1Mpa, and the load per square meter of the ceramic tile is about 50KG, so the base layer of the composite wall formed by the external wall insulation system is soft. The layer material is a flexible material, while the ceramic tile, mosaic and other materials are ri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/02E04F13/04C04B28/04C04B41/52
Inventor 杨戈斌宋亚萍胡晓霞
Owner PINGDINGSHAN UNIVERSITY
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