CN104724997A - Ceramic tile bonding mortar - Google Patents
Ceramic tile bonding mortar Download PDFInfo
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- CN104724997A CN104724997A CN201310711480.8A CN201310711480A CN104724997A CN 104724997 A CN104724997 A CN 104724997A CN 201310711480 A CN201310711480 A CN 201310711480A CN 104724997 A CN104724997 A CN 104724997A
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Abstract
The invention discloses a ceramic tile bonding mortar. The ceramic tile bonding mortar is composed of a base material and an additive; the base material comprises, by weight, 350 to 410 parts of ordinary portland cement, 530 to 600 parts of sand with a particle size of 40 to 100 meshes, and 45 to 5 parts of heavy calcium carbonate powder; and the additive comprises, 2 to 3 parts of high-molecular xanthan gum powder, 1.5 to 2 parts of hydroxypropyl methyl cellulose, and 0 to 5 parts of redispersible latex powder. According to the ceramic tile bonding mortar, adding of high-molecular xanthan gum powder and hydroxypropyl methyl cellulose is capable of increasing viscosity of the ceramic tile bonding mortar greatly; water holding effect is excellent; delayed coagulation is realized; operation time of operators is prolonged; the ceramic tile bonding mortar is suitable for long-distance transportation; strength after hardening is high; ceramic tile loosening or falling after bonding is avoided; adding of redispersible latex powder is capable of improving water resistance of the ceramic tile bonding mortar; and construction under moisture circumstances can be carried out.
Description
Technical field
The invention belongs to the technical field of material of construction, be specifically related to a kind of mortar for the ceramic tile that bonds.
Background technology
At present, the matrix material of ceramic tile and ground or metope adopts job mix mortar completely, this method be by sand, cement and water according to a certain percentage at the scene mix make simple sand-cement slurry, again this mortar brushing was steeped on ceramic tile invading, then mechanically ceramic tile is knocked, to ensure that each ceramic tile is in same level.Because the bleeding resistance of mortar is poor, when pasting the vertical members such as body of wall, must from low side during patch block, and need between ceramic tile to adopt steady arm can realize neat joint, the ratio of this kind of each composition of hybrid mode mortar is difficult to control, stickiness is uneven, and bonding force is not strong, easily occurs that hollowing, tile bonding sink, the generation of the unequal bad phenomenon that bonds.
Summary of the invention
The present invention provides a kind of ceramic tile cementing mortar to solve the problems of the technologies described above, to the invention solves in prior art bonding force strong, be easy to the technical problems such as hollowing.
A kind of ceramic tile cementing mortar, its each component and parts by weight are comprise base-material: cement 350-410 parts, 530-600 parts, sand, dicalcium powder 45-55 parts; Additive: polymer xanthan rubber powder 2-3 parts, Vltra tears 1.5-2 parts.
Preferably, redispersable latex powder 0-5 parts is comprised.
Preferably, described cement 380 parts, 570 parts, sand, dicalcium powder 50 parts, polymer xanthan rubber powder 2.5 parts, Vltra tears 1.75 parts, redispersable latex powder 2.5 parts.
Preferably, described cement is normal silicate 42.5 cement.
Preferably, described sand is 40-100 orders.
Get ordinary Portland cement in proportion, sand, dicalcium powder, polymer xanthan rubber powder, Vltra tears, redispersable latex powder are admixed together, add in clear water to stirrer in the ratio of weight of material 25-30% and carry out about 25 minutes uniform stirrings, obtain the mortar that workability is good, cohesive strength is high.The invention provides a kind of ceramic tile cementing mortar, by the increase of additive, improve water-retentivity and the stickiness of mortar, emulsifying effect strengthens, the sagging resistance of mortar and ageing resistance, effectively can tamp the space between ceramic tile and floor or wall, avoid the generation of hollowing phenomenon.Adding of polymer xanthan rubber powder and Vltra tears, significantly can improve the stickiness of mortar, its Water-saving effect is good, play the effect of slow setting, the operating time of operating personnel can be extended, can be suitable for longer-distance conveying, the intensity after sclerosis is high, avoids the ceramic tile after bonding and loosens or fall.The interpolation of redispersable latex powder, enhances the water resistance of mortar, also can construct in a humidity environment.
Embodiment
In order to allow those skilled in the art understand technical scheme of the present invention better, the present invention is further elaborated below.
Embodiment 1: a kind of ceramic tile cementing mortar, its each component and parts by weight are, ordinary Portland cement 350 parts, 40 530 parts, object sand, dicalcium powder 45 parts, polymer xanthan rubber powder 2 parts, Vltra tears 1.5 parts.Get ordinary Portland cement in proportion, sand, dicalcium powder, polymer xanthan rubber powder, Vltra tears are admixed together, pour in stirrer and carry out about 25 minutes uniform stirrings, obtain the mortar that workability is good, cohesive strength is high.The over-all properties of adhesive mortar: denseness 6.8 g/cms, water retention 0.147kg/m
3, the folding strength 6.3MPa of the folding strength 5.7MPa of 7d, 28d, ultimate compression strength 34.1 MPa of the ultimate compression strength 21.15MPa of 7d, 28d, cohesive strength 4.8 MPa.
Embodiment 2: a kind of ceramic tile cementing mortar, its each component and parts by weight are, ordinary Portland cement 380 parts, 70 570 parts, object sand, dicalcium powder 50 parts, polymer xanthan rubber powder 2.5 parts, Vltra tears 1.75 parts, redispersable latex powder 2.5 parts.
Get ordinary Portland cement in proportion, sand, dicalcium powder, polymer xanthan rubber powder, Vltra tears, redispersable latex powder are admixed together, pour in stirrer and carry out about 25 minutes uniform stirrings, obtain the mortar that workability is good, cohesive strength is high.The over-all properties of adhesive mortar: denseness 6.9g/cms, water retention 0.137kg/m
3, the folding strength 5.8MPa of the folding strength 5.3MPa of 7d, 28d, ultimate compression strength 32.1 MPa of the ultimate compression strength 19.15MPa of 7d, 28d, cohesive strength 5.48 MPa.
Embodiment 3: a kind of ceramic tile cementing mortar, its each component and parts by weight are, ordinary Portland cement 410 parts, 100 600 parts, object sand, dicalcium powder 55 parts, polymer xanthan rubber powder 3 parts, Vltra tears 2 parts, redispersable latex powder 5 parts.
Get ordinary Portland cement in proportion, sand, dicalcium powder, polymer xanthan rubber powder, Vltra tears, redispersable latex powder are admixed together, pour in stirrer and carry out about 25 minutes uniform stirrings, obtain the mortar that workability is good, cohesive strength is high.The over-all properties of adhesive mortar: denseness 6.95g/cms, water retention 0.153kg/m
3, the folding strength 6.1MPa of the folding strength 5.6MPa of 7d, 28d, ultimate compression strength 37.28 MPa of the ultimate compression strength 24.15MPa of 7d, 28d, cohesive strength 5.16 MPa.
The invention provides a kind of ceramic tile cementing mortar, by the increase of additive, improve water-retentivity and the stickiness of mortar, emulsifying effect strengthens, the stability of mortar, sagging resistance and ageing resistance, effectively can tamp the space between ceramic tile and floor or wall, avoid the generation of hollowing phenomenon.Adding of polymer xanthan rubber powder and Vltra tears, significantly can improve the stickiness of mortar, its Water-saving effect is good, play the effect of slow setting, the operating time of operating personnel can be extended, can be suitable for longer-distance conveying, the intensity after sclerosis is high, avoids the ceramic tile after bonding and loosens or fall.The interpolation of redispersable latex powder, enhances the water resistance of mortar, also can construct in a humidity environment.
It is more than the present invention's preferably implementation; it should be noted that; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (5)
1. a ceramic tile cementing mortar, is characterized in that, its each component and parts by weight are comprise base-material: cement 350-410 parts, 530-600 parts, sand, dicalcium powder 45-55 parts; Additive: polymer xanthan rubber powder 2-3 parts, Vltra tears 1.5-2 parts.
2. ceramic tile cementing mortar according to claim 1, is characterized in that: comprise redispersable latex powder 0-5 parts.
3. ceramic tile cementing mortar according to claim 2, is characterized in that: described cement 380 parts, 570 parts, sand, dicalcium powder 50 parts, polymer xanthan rubber powder 2.5 parts, Vltra tears 1.75 parts, redispersable latex powder 2.5 parts.
4. the ceramic tile cementing mortar according to any one of claim 1-3, is characterized in that: described cement is normal silicate 42.5 cement.
5. ceramic tile cementing mortar according to claim 4, is characterized in that: described sand is 40-100 orders.
Priority Applications (1)
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CN201310711480.8A CN104724997A (en) | 2013-12-23 | 2013-12-23 | Ceramic tile bonding mortar |
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CN201310711480.8A CN104724997A (en) | 2013-12-23 | 2013-12-23 | Ceramic tile bonding mortar |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105669150A (en) * | 2015-12-31 | 2016-06-15 | 文登蓝岛建筑工程有限公司 | Building adhesive and preparation method thereof |
CN107840604A (en) * | 2017-11-01 | 2018-03-27 | 贵州省独山县顺峰装潢建材厂 | A kind of viscose glue mud of Wall brick |
CN108439912A (en) * | 2018-05-14 | 2018-08-24 | 广州市玖珂瑭材料科技有限公司 | A kind of assembled architecture prefabricated panel plaster and big quality plank wet combining high-strength mortar |
CN108911645A (en) * | 2018-09-08 | 2018-11-30 | 佛山朝鸿新材料科技有限公司 | A kind of preparation method of high mating type adhesive mortar material |
CN109650818A (en) * | 2019-01-21 | 2019-04-19 | 淳安泰源建材有限公司 | A kind of ceramic tile cementing mortar and its preparation process |
CN113402215A (en) * | 2021-08-04 | 2021-09-17 | 河北三棵树涂料有限公司 | Radiation-proof ceramic tile bonding mortar and preparation method thereof |
CN113998965A (en) * | 2021-11-25 | 2022-02-01 | 上海宝田新型建材有限公司 | Joint sealant for foamed ceramic plate and preparation method and application thereof |
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CN1385391A (en) * | 2001-03-01 | 2002-12-18 | 瓦克聚合系统两合公司 | Working property improved dry gatch |
CN1386718A (en) * | 2001-05-17 | 2002-12-25 | 瓦克聚合系统两合公司 | Dry plaster |
CN101115693A (en) * | 2005-02-09 | 2008-01-30 | 汉高两合股份公司 | Use of aliphatic hydrocarbons and hydrocarbon mixtures in powdery chemical products for construction |
CN102633484A (en) * | 2012-03-31 | 2012-08-15 | 广东龙湖科技股份有限公司 | Glass bead with honeycomb holes and tile glue with glass bead |
CN103172315A (en) * | 2013-03-28 | 2013-06-26 | 海达建设集团有限公司 | Polycrystal flexible tile binder |
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2013
- 2013-12-23 CN CN201310711480.8A patent/CN104724997A/en active Pending
Patent Citations (5)
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CN1385391A (en) * | 2001-03-01 | 2002-12-18 | 瓦克聚合系统两合公司 | Working property improved dry gatch |
CN1386718A (en) * | 2001-05-17 | 2002-12-25 | 瓦克聚合系统两合公司 | Dry plaster |
CN101115693A (en) * | 2005-02-09 | 2008-01-30 | 汉高两合股份公司 | Use of aliphatic hydrocarbons and hydrocarbon mixtures in powdery chemical products for construction |
CN102633484A (en) * | 2012-03-31 | 2012-08-15 | 广东龙湖科技股份有限公司 | Glass bead with honeycomb holes and tile glue with glass bead |
CN103172315A (en) * | 2013-03-28 | 2013-06-26 | 海达建设集团有限公司 | Polycrystal flexible tile binder |
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沈春林主编: ""6.6.9 保水增稠剂"", 《建筑防水设计与施工手册》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105669150A (en) * | 2015-12-31 | 2016-06-15 | 文登蓝岛建筑工程有限公司 | Building adhesive and preparation method thereof |
CN107840604A (en) * | 2017-11-01 | 2018-03-27 | 贵州省独山县顺峰装潢建材厂 | A kind of viscose glue mud of Wall brick |
CN108439912A (en) * | 2018-05-14 | 2018-08-24 | 广州市玖珂瑭材料科技有限公司 | A kind of assembled architecture prefabricated panel plaster and big quality plank wet combining high-strength mortar |
CN108911645A (en) * | 2018-09-08 | 2018-11-30 | 佛山朝鸿新材料科技有限公司 | A kind of preparation method of high mating type adhesive mortar material |
CN109650818A (en) * | 2019-01-21 | 2019-04-19 | 淳安泰源建材有限公司 | A kind of ceramic tile cementing mortar and its preparation process |
CN113402215A (en) * | 2021-08-04 | 2021-09-17 | 河北三棵树涂料有限公司 | Radiation-proof ceramic tile bonding mortar and preparation method thereof |
CN113998965A (en) * | 2021-11-25 | 2022-02-01 | 上海宝田新型建材有限公司 | Joint sealant for foamed ceramic plate and preparation method and application thereof |
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