CN105777015A - Ceramic tile crack sealer and preparation method thereof - Google Patents
Ceramic tile crack sealer and preparation method thereof Download PDFInfo
- Publication number
- CN105777015A CN105777015A CN201610203971.5A CN201610203971A CN105777015A CN 105777015 A CN105777015 A CN 105777015A CN 201610203971 A CN201610203971 A CN 201610203971A CN 105777015 A CN105777015 A CN 105777015A
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- China
- Prior art keywords
- agent
- tile pointing
- parts
- pointing agent
- tile
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
- C04B2111/00672—Pointing or jointing materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a ceramic tile crack sealer and a preparation method thereof. The ceramic tile crack sealer comprises the following components in parts by weight: 30-40 parts of cement, 6-9 parts of quartz sand, 2-5 parts of ferric oxide or titanium oxide, 3-6 parts of redispersible latex powder, 1.3-2.1 parts of hydroxypropyl methyl cellulose, 0.4-0.7 part of calcium formate, 0.34-0.48 part of a water reducing agent, 0.8-1.2 parts of color paste, 0.5-0.8 part of a thixotropy lubricating agent and 0.18-0.25 part of cellulose ether. The ceramic tile crack sealer disclosed by the invention is good in binding force, can tightly contact a decorative finishing surface and is free of crack, good in water seepage and capable of effectively preventing water.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of tile pointing agent and preparation method thereof.
Background technology
Tile pointing agent, also known as face brick jointing agent, is formed by cement, quartz sand, filling material and various additive compound,
Being for filling the joint filler in gap between ceramic tile or stone material, match offer with the ornament materials such as ceramic tile, stone material
Bonding between facing attractive in appearance and guarantee tapestry brick and antiseepage.Along with the fast development of Building Trade in China, to porcelain
The requirement of brick jointing agent is more and more higher, and consumption is the most increasing.In the raw material of jointing agent, cement is indispensable
A few part.But cement is because its rigidity is big, fragility is alkaline by force, crack easily occurs, plays drum and come off, make
Become infiltration, have a strong impact on the quality of life of user.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of tile pointing agent.This tile pointing agent cohesive force is strong,
Water-impervious ability is good.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of tile pointing agent, includes following components by weight: cement 30-40 part, quartz sand 6-9 part,
Ferrum oxide or titanium oxide 2-5 part, redispersable latex powder 3-6 part, hydroxypropyl methyl cellulose 1.3-2.1
Part, calcium formate 0.4-0.7 part, water reducer 0.34-0.48 part, mill base 0.8-1.2 part, thixotropic lubricant
0.5-0.8 part and cellulose ether 0.18-0.25 part.
Described redispersable latex powder is the spray-dried rear powder body formed of polymer emulsion, also referred to as dry powder glue.
This powder body can be reduced into rapidly emulsion, and the character that holding is identical with initial latex after contact with water,
I.e. after moisture evaporation, this film has high-flexibility, high-weatherability and the high-adhesion to various base materials.
Described quartz sand is the broken quartz particles processed of quartz warp, and quartz is a kind of nonmetallic ore
Material, is a kind of hard, wear-resisting, silicate mineral of stable chemical performance, and its main mineral constituent is SiO2。
Quartz sand is important industrial mineral raw material, non-chemically dangerous materials, be widely used in glass, casting, pottery and
Fire proofing material, smelting duriron, flux for metallurgy, metallurgy, building, chemical industry, plastics, rubber, abrasive material, filter
The industry such as material.Industrial often quartz sand is divided into: common quartz sand, purity quartzite, glass sand,
Tekite sand and silicon powder etc..
Described calcium formate is also referred to as formic acid calcium, and molecular formula is C2H204Ca, as feed additive, it is adaptable to each
Class animal, has acidifying, mildew-resistant, the effect such as antibacterial, industrial be also used for concrete, grout additive,
The tanning of leather or use as preservative.
Described mill base is the semi-products being dispersed in paint vehicle by pigment or pigment and inserts, with pure oil is
The title oil pastes of adhesive, the title resin mill base with resin paint vehicle as adhesive, adds table with water for medium
The color stuffing slurry of face activating agent dispersion is referred to as aqueous color paste.
Further, described cement is Portland cement.
Further, described quartz sand is SILICA FUME.Described SILICA FUME also makes silicon grey or poly-silicon ash, is ferroalloy
When smelting duriron and industrial silicon (metallic silicon), produce in ore-smelting electric furnace has beaten the SiO that volatility is the strongest2
After discharge, precipitation is condensed with air rapid oxidation with Si gas.
Further, the particle diameter of described SILICA FUME is 0.2-0.3 μm.
Further, the viscosity of described hydroxypropyl methyl cellulose is 15-18 ten thousand mPa s.Described hydroxypropyl first
Base cellulose, has another name called hypromellose, HPMC, and English abbreviation is HPMC.It it is choosing
With the gossypin of high purity as raw material, prepare through special etherificate in the basic conditions.Hydroxypropyl first
Base cellulose makes mortar have pumping as water-retaining agent, the retarder of cement mortar.At slurry, the Gypsum Fibrosum of plastering
Material, powder of lacquer putty for use on or other building materials are as adhesive, it is possible to increase smear, extend operable time.
Further, described water reducer is how based water reducer or polycarboxylic acid salt's water reducer.
Further, the thixotroping value of described thixotropic lubricant is more than 7.Described thixotropic lubricant is through special
Processed, it is adaptable to mineral base (dry mash) system and the powdery rheologic additive of paste system.Touch
Become lubricant and be primarily directed to the improvement of application property in cement based system, open hour and conforming performance,
Increase mortar, plaster, bottom ash, motar and the workability of adhesive and sag resistance, prevent gravity flow
Par mud is layered.
Further: described cellulose ether is hydroxypropylcelluloether ether or hydroxyethyl ether cellulose.
The two of the purpose of the present invention are to provide the preparation method of described tile pointing agent, and it concretely comprises the following steps:
Weigh said components, mixing and stirring according to proportioning, obtain described tile pointing agent.
The present invention also aims to the application protecting described tile pointing agent during tile pointing.
The invention has the beneficial effects as follows:
The tile pointing agent cohesive force of the present invention is strong, can be in close contact with facing, not produce crack, water-impervious energy
Power is good, can be the most waterproof.
Detailed description of the invention
Embodiment 1
A kind of tile pointing agent, consisting of: 425R Portland cement 40kg, particle diameter are 0.2 μm
SILICA FUME 9kg, ferrum oxide 5kg, redispersable latex powder 3kg, viscosity are the hydroxypropyl of 150,000 mPa s
Methylcellulose 2.1kg, calcium formate 0.4kg, how based water reducer 0.48kg, mill base 0.8kg, PT-CZ01 (touch
Become lubricant) 0.8kg and hydroxypropylcelluloether ether 0.25kg.
The preparation method of described tile pointing agent is: weigh said components according to proportioning, mixing and stirring,
Obtain described tile pointing agent.
Embodiment 2
A kind of tile pointing agent, consisting of: 325R Portland cement 30kg, particle diameter are 0.3 μm
SILICA FUME 6kg, titanium oxide 2kg, redispersable latex powder 6kg, viscosity are the hydroxypropyl of 180,000 mPa s
Methylcellulose 1.3kg, calcium formate 0.7kg, polycarboxylic acid salt water reducer 0.34kg, mill base 1.2kg,
PT-CZ11 (thixotropic lubricant) 0.5kg and hydroxyethyl ether cellulose 0.25kg.
The preparation method of described tile pointing agent is: weigh said components according to proportioning, mixing and stirring,
Obtain described tile pointing agent.
Embodiment 3
A kind of tile pointing agent, consisting of: 425 Portland cement 36kg, particle diameter are 0.24 μm
SILICA FUME 7.5kg, titanium oxide 3.2kg, redispersable latex powder 4.5kg, viscosity are 160,000 mPa s
Polycarboxylic acid salt water reducer 0.42kg, mill base 1.0kg, Optibent602 (thixotropic lubricant) 0.64kg and
Hydroxypropylcelluloether ether 0.23kg.
The preparation method of described tile pointing agent is: weigh said components according to proportioning, mixing and stirring,
Obtain described tile pointing agent.
Comparative example 1
A kind of tile pointing agent, consisting of: 525R Portland cement 32kg, particle diameter are 0.3 μm
SILICA FUME 8kg, titanium oxide 3kg, redispersable latex powder 5kg, viscosity are the hydroxypropyl of 170,000 mPa s
Methylcellulose 1.5kg, polycarboxylic acid salt water reducer 0.45kg, mill base 0.9kg, Optibent987 (touch
Become lubricant) 0.7kg and hydroxyethyl ether cellulose 0.21kg.
The preparation method of described tile pointing agent is: weigh said components according to proportioning, mixing and stirring,
Obtain described tile pointing agent.
Comparative example 2
A kind of tile pointing agent, consisting of: 325R Portland cement 38kg, particle diameter are 0.2 μm
SILICA FUME 6.5kg, titanium oxide 2.5kg, redispersable latex powder 5kg, viscosity are the hydroxyl of 150,000 mPa s
Propyl methocel 1.6kg, calcium formate 0.6kg, how based water reducer 0.45kg, mill base 0.9kg and hydroxyl
Cellulose ether 0.21kg.
The preparation method of described tile pointing agent is: weigh said components according to proportioning, mixing and stirring,
Obtain described tile pointing agent.
Comparative example 3
Jointing is carried out with formula described in the application for a patent for invention embodiment of Publication No. CN101085907 and method
Prepared by agent.Particularly as follows: accurately weigh the quartz sand 600kg of more than 42.5# portland cement 400kg, 80 mesh,
Water reducer 3kg, water-retaining agent 0.5kg, adhesive 5kg, hydrophober 1.2kg, lignin fibre 3kg, oxygen
Change iron black 30kg.Then start mixer, first cement is put into mixer, more successively water-retaining agent, gluing
Agent, water reducer, hydrophober, fiber, pigment put into mixer and carry out mixing 2-3 minute, then quartz sand
Put into mixer to carry out being sufficiently mixed 15 minutes, packaging, obtain described jointing agent.
Comparative example 4
Hook with formula described in the application for a patent for invention embodiment 2 of Publication No. CN104876501A and method
Prepared by seam agent.Particularly as follows: weigh 425 silicate cement 3600 parts, 400 parts of flyash, specification by weight
Rubble sand 3300 parts, specification for 70-100 mesh are the fine quartz sand 2485 parts of 100-200 mesh, rubber powder
120 parts, hydrophober 15 parts, viscosity unit be 4-10 ten thousand mpa s hydroxypropyl methyl cellulose 15 parts,
Suppression accumulation of salt in the surface soil agent 20 parts, rubber powder optimize element 30 parts, mortar optimizes agent 15 parts, powdery high efficiency water reducing agent 40
Part.Described rubber powder optimization element, mortar optimize agent and are professional building materials.
The preparation method of this jointing agent is:
1) weigh according to formula and form the cement 3000 parts of inorganic admixture, 600 parts of flyash, rubble English
3855 parts of sand, fine quartz sand 2400 parts, rubber powder 55 parts, hydrophober 15 parts, hydroxypropyl methyl cellulose
15 parts, suppression accumulation of salt in the surface soil agent 20 parts, rubber powder optimization element 30 parts, mortar optimize agent 10 parts, powdery and efficiently subtract
38 parts of water preparation；
2) by the cement weighed, flyash, rubble sand, fine quartz sand, rubber powder, hydrophober, hydroxypropyl
Methylcellulose, suppression accumulation of salt in the surface soil agent, rubber powder optimization element and mortar optimization agent are respectively put into dehydrator and dry in advance
More than at least 24 hours, then naturally cool to room temperature；
3) each component that will be cooled to room temperature adds in blender together, first stirs 120 with rotating speed 20 revs/min
Second, then stir 60 seconds with rotating speed 70 revs/min, stagnate 60 seconds, then stir 60 with rotating speed 70 revs/min
Second, then stir 120 seconds with rotating speed 20 revs/min；
4) take out the inorganic admixture that stirring mixes, be heated to 45 DEG C；
5) it is again turned on blender, while stirring 120 seconds with rotating speed 20 revs/min, is slowly added to powdery high
Imitate water reducer and the inorganic admixture of 45 DEG C mixed, it is ensured that added in 120 seconds, then with rotating speed 70
Rev/min stirring 60 seconds, stagnates 60 seconds, then with rotating speed 70 revs/min stirring 60 seconds, then with rotating speed 20
Rev/min stirring 120 seconds；
6) take out the jointing agent prepared to be positioned in the container being dried sealing.
Jointing agent performance test
Embodiment 1-3 (respectively experimental group 1-3) and comparative example 1-4 (respectively matched group 1-4) are made
The standby jointing agent obtained carries out performance detection, and testing result is as shown in the table:
Thus proving, the tile pointing agent cohesive force of the present invention is strong, can be in close contact with facing, not produce crack,
Water-impervious ability is good, can be the most waterproof.
Finally illustrating, above example is only in order to illustrate technical scheme and unrestricted, although ginseng
According to preferred embodiment, the present invention is described in detail, it will be understood by those within the art that, permissible
Technical scheme is modified or equivalent, without deviating from technical solution of the present invention objective and
Scope, it all should be contained in the middle of scope of the presently claimed invention.
Claims (10)
1. a tile pointing agent, it is characterised in that include following components by weight: cement
30-40 part, quartz sand 6-9 part, ferrum oxide or titanium oxide 2-5 part, redispersable latex powder
3-6 part, hydroxypropyl methyl cellulose 1.3-2.1 part, calcium formate 0.4-0.7 part, water reducer
0.34-0.48 part, mill base 0.8-1.2 part, thixotropic lubricant 0.5-0.8 part and cellulose ether
0.18-0.25 part.
A kind of tile pointing agent the most according to claim 1, it is characterised in that described water
Mud is Portland cement.
A kind of tile pointing agent the most according to claim 1, it is characterised in that described stone
Sand is SILICA FUME.
A kind of tile pointing agent the most according to claim 3, it is characterised in that described micro-
The particle diameter of silica flour is 0.2-0.3 μm.
A kind of tile pointing agent the most according to claim 1, it is characterised in that described hydroxyl
The viscosity of propyl methocel is 15-18 ten thousand mPa s.
A kind of tile pointing agent the most according to claim 1, it is characterised in that described in subtract
Water preparation is how based water reducer or polycarboxylic acid salt's water reducer.
A kind of tile pointing agent the most according to claim 1, it is characterised in that described tactile
Become the thixotroping value of lubricant more than 7.
A kind of tile pointing agent the most according to claim 1, it is characterised in that: described fibre
Dimension element ether is hydroxypropylcelluloether ether or hydroxyethyl ether cellulose.
9. the preparation method of a kind of tile pointing agent described in claim 1, it is characterised in that
Concretely comprise the following steps: weigh said components, mixing and stirring according to proportioning, obtain described ceramic tile
Jointing agent.
10. the tile pointing agent described in any one of claim 1-8 is during tile pointing
Application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203971.5A CN105777015B (en) | 2016-04-01 | 2016-04-01 | A kind of tile pointing agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203971.5A CN105777015B (en) | 2016-04-01 | 2016-04-01 | A kind of tile pointing agent and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN105777015A true CN105777015A (en) | 2016-07-20 |
| CN105777015B CN105777015B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610203971.5A Active CN105777015B (en) | 2016-04-01 | 2016-04-01 | A kind of tile pointing agent and preparation method thereof |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721296A (en) * | 2017-09-22 | 2018-02-23 | 江苏昶浩建材有限公司 | A kind of environmentally friendly jointing agent of ceramic tile |
| CN107814529A (en) * | 2017-09-22 | 2018-03-20 | 江苏昶浩建材有限公司 | A kind of preparation technology of the environmentally friendly jointing agent of ceramic tile |
| CN111747702A (en) * | 2020-06-02 | 2020-10-09 | 江苏蓝圈新材料股份有限公司 | Ceramic tile bonding mortar and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182139A (en) * | 2007-11-12 | 2008-05-21 | 华南理工大学 | Masonry cement having higher strength and water retention |
| CN102603249A (en) * | 2011-12-23 | 2012-07-25 | 上海中技桩业股份有限公司 | Economical anti-efflorescence and anti-cracking joint mixture for ceramic tile |
| CN104876501A (en) * | 2015-04-21 | 2015-09-02 | 济宁跃峰建材科技有限公司 | Crack sealer for building exterior wall tile, and preparation method and construction process thereof |
-
2016
- 2016-04-01 CN CN201610203971.5A patent/CN105777015B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182139A (en) * | 2007-11-12 | 2008-05-21 | 华南理工大学 | Masonry cement having higher strength and water retention |
| CN102603249A (en) * | 2011-12-23 | 2012-07-25 | 上海中技桩业股份有限公司 | Economical anti-efflorescence and anti-cracking joint mixture for ceramic tile |
| CN104876501A (en) * | 2015-04-21 | 2015-09-02 | 济宁跃峰建材科技有限公司 | Crack sealer for building exterior wall tile, and preparation method and construction process thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721296A (en) * | 2017-09-22 | 2018-02-23 | 江苏昶浩建材有限公司 | A kind of environmentally friendly jointing agent of ceramic tile |
| CN107814529A (en) * | 2017-09-22 | 2018-03-20 | 江苏昶浩建材有限公司 | A kind of preparation technology of the environmentally friendly jointing agent of ceramic tile |
| CN111747702A (en) * | 2020-06-02 | 2020-10-09 | 江苏蓝圈新材料股份有限公司 | Ceramic tile bonding mortar and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN105777015B (en) | 2017-10-13 |
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