CN101935196A - Putty for building external wall - Google Patents
Putty for building external wall Download PDFInfo
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- CN101935196A CN101935196A CN 201010280394 CN201010280394A CN101935196A CN 101935196 A CN101935196 A CN 101935196A CN 201010280394 CN201010280394 CN 201010280394 CN 201010280394 A CN201010280394 A CN 201010280394A CN 101935196 A CN101935196 A CN 101935196A
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- putty
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- skin
- raw materials
- hydrophober
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Abstract
The invention discloses putty for a building external wall, which is made from the following raw materials in parts by weight: 20-40 of white cement, 5-10 of sierozem, 50-70 of powdered whiting, 5-10 of precipitated calcium carbonate, 0.2-0.3 of hydroxypropyl methylcellulose, 2-4 of re-dispersible latex powder, 0.1-0.3 of polypropylene staple fiber, 0.2-0.4 of moisture repellent and 0.3-0.5 of thixotropic lubricant. The putty is mainly used for direct renovation of an old finishing surface, and has high binding power and excellent water resisting property and ventilation property to a renovated substrate. The putty has the advantages of high strength, corrosion resistance, scrub resistance, high cracking resistance and convenient construction. All raw materials are non-volatile chemical substances, therefore, the putty is a comprehensive environment-friendly green product without toxicity or harms.
Description
Technical field
The present invention relates to the realm of building construction, specifically is a kind of skin putty.
Background technology
Along with the continuous development of construction industry, mainly protect the coating of thing also to obtain sufficient development as external wall, the function of coating is more and more stronger.Color-variable, construction is convenient, the coating dirt that bears dirty, difficult drop-off all is the characteristic of building coating.Special coating also has many special performances, as fire prevention, sound insulation, heat absorption or the like.
Serious damaging problem has all appearred in ceramic tile, mosaic exterior wall in bad repair through all the year round basically, is faced with a renovation problem.Because all there is one deck enamel on the surface of ceramic tile, mosaic, enamel surfaces is not only smooth but also hard, and therefore numerous latex coatings can not be in its surface attachment.From the performance of adhering to, only between coating and ceramic tile layer, do a middle layer, this middle layer must be satisfied adhering to ceramic tile enamel face and coating products simultaneously; Simultaneously, this putty layer also should have certain intensity and polishing easily.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of skin putty, and the surface adhesion force that solves tradition renovation coating and ceramic tile enamel face and coating products is poor, the problem of renovation weak effect.
Technical scheme of the present invention is:
A kind of skin putty, it is to be made by the raw material of following weight part ratio: white cement 20-40, grey calcium powder 5-10, water-ground limestone 50-70, light calcium carbonate 5-10, Vltra tears 0.2-0.3, redispersable latex powder 2-4, polypropene staple 0.1-0.3, hydrophober 0.2-0.4, thixotroping lubricant 0.3-0.5.
Described redispersable latex powder is selected vinyl acetate and ethylene copolymer rubber powder for use.
Described hydrophober is selected silylation hydrophober for use.
Described thixotroping lubricant is selected thixotroping lubricant 987 for use.
The surface adhesion force of product of the present invention and ceramic tile, mosaic is good, and can be supporting with common multiple exterior coating (latex coating or solvent based coating), easy construction, renovation back effect is splendid, solved the problem of old ceramic tile class exterior wall renovation,, bring great convenience to building operation.
The present invention has following benefit:
(1), the renovation base material there are extremely strong cohesive force and splendid water tolerance, ventilation property;
(2), have that intensity is big, corrosion-resistant, the performance of scrubbing resistance, high cracking resistance;
(3), easy construction, all raw materials all adopt nonvolatile chemical substance, so have advantage nontoxic, harmless environmental protection;
(4), construction procedure is simple, once shaped, high-quality, low price have reduced cost.
Embodiment
Embodiment 1:
The construction process of exterior wall finish of building renovation:
(1), base cleaning: a, remove surface dust, greasy dirt, rusty stain etc., guarantee the metope cleaning; B, inspection basic unit firmness, whether ceramic tile has loosening phenomenon, and loose, hollowing partly be should give and is rooted out; And repair with sand-cement slurry etc., clean ceramic tile surface with clear water or washing composition again, it is clean to make it cleaning, and greasy dirt must be removed; Significantly protrude position and mortar pimple on c, the wall, should polish flat, and hole and sealing are used sand-cement slurry and filled up on the wall.
(2), the preparation of skin putty: it is to be made by the raw material of following weight part ratio: white cement 30, grey calcium powder 8, water-ground limestone 60, light calcium carbonate 8, Vltra tears 0.25, vinyl acetate and ethylene copolymer rubber powder 3, polypropene staple 0.2, silylation hydrophober 0.3, thixotroping lubricant 987 (rising sun chemical industry company limited in the Nanjing) 0.4;
Each feed composition by weight than mixing, by 4: 1 weight part ratio and water mixing stirring, is become the cream pasty state then, place after 5 minutes, criticize embedding with batch embedding instrument;
(3), constructional method: the first layer putty is mainly used in the levelling basal plane, does not generally directly carry out brushing paint on its surface.Criticize embedding and finish batch embedding that can carry out the second road putty after 4 hours, available 2M aluminium alloy ruler is along laterally wipeing off, and strickling longitudinally makes it to satisfy the requirement of planeness and verticality again.Control thickness is between 1.5-2mm.1.5-2.5 kilogram/square metre (the smooth situation according to basal plane is decided).After waiting to do solid work, the polishing metope, and remove the polishing dust.
(4), the precaution of blade coating putty: blade coating putty adopts trowel, scraper plate or putty knife to construct, the main points of blade coating be put down, reality, light, promptly putty contact with basic unit closely, bonding is firm, the smooth workload of polishing with minimizing of surfacing.During blade coating, should note: a, the obliquity of instrument when grasping blade coating, firmly evenly, full to guarantee putty; B, for avoid putty shrink excessive, cracking occurs and come off, one time blade coating is not blocked up, according to the characteristics of different putty, thickness is advisable with 0.5-1mm; C, not round too much blade coating in order to avoid the volume skin occurs, come off or the sizing material in the putty is extruded, are sealed the surface and are difficult for drying; D, according to performance and basic unit's situation of coating, select suitable putty and blade coating instrument, when filling up basic unit's hole and crack with putty knife, forefinger compresses blade, firmly putty is compressed into defective, fill up, tamp, putty receipts are all around scraped totally, the putty vestige is reduced as far as possible; When e, coating application, must treat can carry out brushing paint after putty layer is done solid work, general batch scrape last one putty after, need 24 hours (25 ℃) to do solid work.
Embodiment 2
The construction process of exterior wall finish of building renovation:
(1), with embodiment 1;
(2), the preparation of skin putty: it is to be made by the raw material of following weight part ratio: white cement 40, grey calcium powder 10, water-ground limestone 65, light calcium carbonate 10, Vltra tears 0.3, vinyl acetate and ethylene copolymer rubber powder 4, polypropene staple 0.3, silylation hydrophober 0.4, thixotroping lubricant 987 (rising sun chemical industry company limited in the Nanjing) 0.5;
Each feed composition by weight than mixing, by 4: 1 weight part ratio and water mixing stirring, is become the cream pasty state then, place after 5 minutes, criticize embedding with batch embedding instrument;
(3), with embodiment 1.
Claims (4)
1. skin putty, it is characterized in that it is to be made by the raw material of following weight part ratio: white cement 20-40, grey calcium powder 5-10, water-ground limestone 50-70, light calcium carbonate 5-10, Vltra tears 0.2-0.3, redispersable latex powder 2-4, polypropene staple 0.1-0.3, hydrophober 0.2-0.4, thixotroping lubricant 0.3-0.5.
2. a kind of skin putty according to claim 1 is characterized in that described redispersable latex powder is selected vinyl acetate and ethylene copolymer rubber powder for use.
3. a kind of skin putty according to claim 1 is characterized in that described hydrophober is selected silylation hydrophober for use.
4. a kind of skin putty according to claim 1 is characterized in that described thixotroping lubricant is selected thixotroping lubricant 987 for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010280394 CN101935196A (en) | 2010-09-08 | 2010-09-08 | Putty for building external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010280394 CN101935196A (en) | 2010-09-08 | 2010-09-08 | Putty for building external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101935196A true CN101935196A (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010280394 Pending CN101935196A (en) | 2010-09-08 | 2010-09-08 | Putty for building external wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN101935196A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408203A (en) * | 2011-08-18 | 2012-04-11 | 上海典佳节能环保科技有限公司 | Preparation method of coating type natural color sand flexible face brick and construction technology thereof |
| CN102674772A (en) * | 2012-05-21 | 2012-09-19 | 张立功 | Preparation method, products and construction method for renovation putties for surfaces of old ceramic tiles |
| CN102677853A (en) * | 2012-05-21 | 2012-09-19 | 张立功 | Implementation method for renovating by pasting ceramic tile on surface of indoor old ceramic tile |
| CN102864884A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Self-cleaning heat-insulation coating system for exterior wall |
| CN102898092A (en) * | 2012-09-06 | 2013-01-30 | 谭素珍 | Eco-texture paint |
| CN103058608A (en) * | 2012-12-28 | 2013-04-24 | 亚士漆(上海)有限公司 | Monocomponent elastic waterproof putty and construction method thereof |
| CN103086664A (en) * | 2013-01-08 | 2013-05-08 | 张立功 | Internal wall putty and production process thereof |
| CN103102726A (en) * | 2012-12-17 | 2013-05-15 | 重庆市百世得建材有限公司 | External wall putty powder and preparation method thereof |
| CN103571249A (en) * | 2013-10-17 | 2014-02-12 | 宿松县瑞泰新型建材有限公司 | Exterior wall putty powder and construction method thereof |
| CN104060785A (en) * | 2014-05-19 | 2014-09-24 | 太仓市金锚新材料科技有限公司 | Construction technology for flexible epoxy putty |
| CN104177904A (en) * | 2014-08-20 | 2014-12-03 | 中山艺展装饰工程有限公司 | Aldehyde/benzene-removal ecological putty and manufacturing method thereof |
| CN104250465A (en) * | 2014-09-27 | 2014-12-31 | 安徽铁创新材料科技有限公司 | Flexible powdery putty used for external walls of buildings |
| CN104449015A (en) * | 2014-12-05 | 2015-03-25 | 曹兴 | Powdery putty for exterior wall |
| CN104449014A (en) * | 2014-11-27 | 2015-03-25 | 鹰潭市亿彩涂料有限公司 | Internal wall putty powder |
| CN106121152A (en) * | 2016-06-30 | 2016-11-16 | 中国五冶集团有限公司 | The construction method of plaster exterior wall |
| CN106186967A (en) * | 2016-08-07 | 2016-12-07 | 程叙毅 | A kind of water-retaining type ornament materials and preparation method |
| CN109957279A (en) * | 2019-04-19 | 2019-07-02 | 佛山市南海艾施涂料有限公司 | A kind of Internal wall water-fast putty powder |
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| CN101348624A (en) * | 2007-07-18 | 2009-01-21 | 深圳市海川实业股份有限公司 | Easy-to-construct putty and construction method thereof |
| CN101381533A (en) * | 2008-10-09 | 2009-03-11 | 江南大学 | Preparation method of flexible powdery putty for external wall |
| CN101508542A (en) * | 2009-03-30 | 2009-08-19 | 上海英硕聚合物材料有限公司 | Colorful mortar for wall face |
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2010
- 2010-09-08 CN CN 201010280394 patent/CN101935196A/en active Pending
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| CN101348624A (en) * | 2007-07-18 | 2009-01-21 | 深圳市海川实业股份有限公司 | Easy-to-construct putty and construction method thereof |
| CN101381533A (en) * | 2008-10-09 | 2009-03-11 | 江南大学 | Preparation method of flexible powdery putty for external wall |
| CN101508542A (en) * | 2009-03-30 | 2009-08-19 | 上海英硕聚合物材料有限公司 | Colorful mortar for wall face |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864884A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Self-cleaning heat-insulation coating system for exterior wall |
| CN102864884B (en) * | 2011-07-07 | 2017-06-13 | 广东华润涂料有限公司 | Exterior wall automatically cleaning heat insulating coat system |
| CN102408203A (en) * | 2011-08-18 | 2012-04-11 | 上海典佳节能环保科技有限公司 | Preparation method of coating type natural color sand flexible face brick and construction technology thereof |
| CN102674772A (en) * | 2012-05-21 | 2012-09-19 | 张立功 | Preparation method, products and construction method for renovation putties for surfaces of old ceramic tiles |
| CN102677853A (en) * | 2012-05-21 | 2012-09-19 | 张立功 | Implementation method for renovating by pasting ceramic tile on surface of indoor old ceramic tile |
| CN102898092A (en) * | 2012-09-06 | 2013-01-30 | 谭素珍 | Eco-texture paint |
| CN102898092B (en) * | 2012-09-06 | 2019-03-05 | 谭素珍 | Exterior coating |
| CN103102726A (en) * | 2012-12-17 | 2013-05-15 | 重庆市百世得建材有限公司 | External wall putty powder and preparation method thereof |
| CN103058608A (en) * | 2012-12-28 | 2013-04-24 | 亚士漆(上海)有限公司 | Monocomponent elastic waterproof putty and construction method thereof |
| CN103058608B (en) * | 2012-12-28 | 2015-03-25 | 亚士漆(上海)有限公司 | Monocomponent elastic waterproof putty and construction method thereof |
| CN103086664A (en) * | 2013-01-08 | 2013-05-08 | 张立功 | Internal wall putty and production process thereof |
| CN103086664B (en) * | 2013-01-08 | 2015-03-25 | 张立功 | Internal wall putty and production process thereof |
| CN103571249A (en) * | 2013-10-17 | 2014-02-12 | 宿松县瑞泰新型建材有限公司 | Exterior wall putty powder and construction method thereof |
| CN104060785A (en) * | 2014-05-19 | 2014-09-24 | 太仓市金锚新材料科技有限公司 | Construction technology for flexible epoxy putty |
| CN104177904A (en) * | 2014-08-20 | 2014-12-03 | 中山艺展装饰工程有限公司 | Aldehyde/benzene-removal ecological putty and manufacturing method thereof |
| CN104250465A (en) * | 2014-09-27 | 2014-12-31 | 安徽铁创新材料科技有限公司 | Flexible powdery putty used for external walls of buildings |
| CN104449014A (en) * | 2014-11-27 | 2015-03-25 | 鹰潭市亿彩涂料有限公司 | Internal wall putty powder |
| CN104449015A (en) * | 2014-12-05 | 2015-03-25 | 曹兴 | Powdery putty for exterior wall |
| CN106121152A (en) * | 2016-06-30 | 2016-11-16 | 中国五冶集团有限公司 | The construction method of plaster exterior wall |
| CN106186967A (en) * | 2016-08-07 | 2016-12-07 | 程叙毅 | A kind of water-retaining type ornament materials and preparation method |
| CN109957279A (en) * | 2019-04-19 | 2019-07-02 | 佛山市南海艾施涂料有限公司 | A kind of Internal wall water-fast putty powder |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110105 |