CN103482930B - Sticking waterproof three-in-one mosaic adhesive filling joints - Google Patents
Sticking waterproof three-in-one mosaic adhesive filling joints Download PDFInfo
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- CN103482930B CN103482930B CN201310414408.9A CN201310414408A CN103482930B CN 103482930 B CN103482930 B CN 103482930B CN 201310414408 A CN201310414408 A CN 201310414408A CN 103482930 B CN103482930 B CN 103482930B
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- 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
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- 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
- C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention relates to a sticking waterproof three-in-one mosaic adhesive filling joints. The sticking waterproof three-in-one mosaic adhesive filling the joints is a material of two components, wherein the component A comprises cement, quartz powder, emulsion powder with redispersibility, cellulose ether, super plasticizer, water repellent, lignin fiber, anti-foaming agents and pigments added according to needs, and the component B comprises emulsion, water, anti-foaming agents and preservatives. According to the adhesive, outer wall leakage due to the fact that a waterproof layer is not arranged or a waterproof material is poor can be reduced, the cohesive force of a bonding material and the compatibility of the bonding material and the waterproof layer are improved, the flexibility and the quality of the bonding material are improved, the phenomena of hollowing and falling of mosaics, water leaking and cracking of outer walls and the like are reduced, an airless sprayer can be adopted for carrying out fast spraying, the integrated construction of sticking, filling the joints and preventing water is achieved, the working processes are simplified, the construction period is shortened, and the construction difficulty is lowered.
Description
Technical field
The present invention relates to a kind of tackiness agent, particularly the three-in-one mosaic tackiness agent of a kind of stickup joint filling waterproof, belongs to the matrix material technical field in building trade.
Background technology
Mosaic is also mosaic tile, is that the small size ceramic tile being arranged by a piece is combined at first, and the part that has been widely used in exterior wall or interior wall is now decorated.In recent years, relevant skin mosaic comes off, and has report while there is the accident of serious potential safety hazard.Once enter rainy season, during blowing and raining, the dropping situations of mosaic is more serious.In addition, there are a host of facts to show, exterior wall finish layer adopts the buildings of mosaic surface to adopt the skin face of other architectural surface to occur that the phenomenon of seepage is more general, and if there is external wall seepage, easy-maintaining, does not only depend on interior wall maintenance cost high, effect is also bad, once can say that infiltration appears in exterior wall, cannot judge infiltration point, can only big area dismounting just can deal with problems.Therefore, external wall seepage, facing tile come off becomes a kind of common fault of skin.
The systematic comparison of exterior wall mosaic surface is complicated, comprises basic unit, screed-coat, waterproof layer, adhered layer, mosaic surface layer, pointing etc.Carefully analyzing reason can find, the reason of exterior wall leakage comprises: do not do waterproof layer or select water-proof material quality not good; Mosaic paving hollowing or adhesive material are of poor quality, not full, cause the local disengaging of mosaic and adhesive material, and between mosaic and adhesive material, gap easily forms water container; Face brick joint filling eakiness or pointing quality are not good, produce be full of cracks, and rainwater infiltrates from crack, causes ponding, thereby causes seepage etc.The reason of exterior wall mosaic hollowing comprises: waterproof layer and adhesive material are incompatible, causes peeling off; Adhesive material cohesive force is not enough, effectively the extremely low ceramic tile of this class water-intake rate of sticking glass mosaic; Pointing is flexible not enough, cannot effectively absorb stress that the external environment such as expand with heat and contract with cold produces and cause that mosaic comes off etc.In addition, have any different because of water-proof material, adhesive material, pointing in working-yard, carry out respectively waterproof, pastes mosaic, joint filling construction, causes complex procedures, and long in time limit, construction technology difficulty is large, and easily crossed construction causes damaged etc.Below are all the reasons that produce exterior wall leakage, fall brick.
The tackiness agent related products simultaneously carrying out for tile paste joint filling construction has been reported.For example, patent of invention CN 1024235659 B disclose a kind of tile bonding jointing integrated mortar, and its component comprises cement, quartz sand, dry powder, sodium bentonite, ether of cellulose, polymer dispersion powder, hydrophober, silicon powder, thixotroping lubricant, hardening accelerator and adds on demand pigment.This kind of product is intended to solve and cleans aberration after difficult problem, jointing after traditional mortar patch block and cause easily causing hollowing, cracking, the accumulation of salt in the surface soil etc. to affect the problem of construction quality after the problem that affects of building exterior finish aesthetic feeling, patch block, use the problem of contaminate environment in engineering, realize and save construction technology, improve operating efficiency.CN 103011731 A disclose a kind of tile paste and the dual-purpose tackiness agent of joint filling, and its component is cement, filler, redispersable latex powder, ether of cellulose, hardening accelerator, thixotroping lubricant, lignocellulose, hydrophober, anti-accumulation of salt in the surface soil agent, mould inhibitor, dispersion agent.Its disclosed dual-purpose tackiness agent is need to prepare respectively different tackiness agent for the stickup of existing ceramic tile and joint filling, due to stickup, to stick with glue the adhesive products formula that agent uses with joint filling different, batching can cause the repetition in man-hour, the problem of waste material respectively, provide a kind ofly can paste, tackiness agent that joint filling is dual-purpose.
Components by weight formula from existing its record of stickup joint filling integration product for ceramic tile, it is only applicable to traditional bulk ceramic tile, but when for mosaic material, due to the exterior wall finish system of the special structure of mosaic and mosaic complexity, this type of product for traditional ceramic tile cannot meet the requirement to aspects such as the waterproof of mosaic tackiness agent, flexibility, cohesive forces.Have no at present there is stickup simultaneously, the report of the mosaic tackiness agent of joint filling, three kinds of functions of waterproof.
Summary of the invention
The object of the present invention is to provide a kind of stickup that has, joint filling, the three-in-one mosaic tackiness agent of water-proof function, carboxylic styrene butadiene latex emulsion in this three-in-one mosaic adhesive formulation and other components are by after mechanically mixing, can form fast the stable rubber cement of even paste, formed rubber cement can adopt airless sprayer to carry out fast spraying, realize and pasting, joint filling, waterproof integrated construction, simplify working process, reduction of erection time, reduce difficulty of construction, at mosaic, when for decoration of exterior wall, can realize 1 simultaneously, waterproof layer is provided, reduce because not doing the not good exterior wall leakage that causes of waterproof layer or water-proof material, seriously cause mosaic to come off, 2, for mosaic feature, improve matrix material cohesive force and with the consistency of waterproof layer, reduce because of cohesive force deficiency or matrix material is incompatible with waterproof layer causes the hollowing of mosaic and peel off, come off because of what hollowing caused, 3, improve flexibility and the quality of matrix material, to reduce, mosaic that the STRESS VARIATION that produces due to external environment when for joint filling causes comes off and the not good be full of cracks causing of quality, the infiltration of pointing.
For addressing the above problem, the technical solution adopted in the present invention is as follows: the three-in-one mosaic tackiness agent of a kind of stickup joint filling waterproof is comprised of A, B two-pack, and in A, B component, the parts by weight of each material are as follows respectively:
A component
Cement 300-600 part
Silica powder 250-600 part
Redispersible latex powder 3-30 part
Ether of cellulose 0.5-5 part
Superplasticizer 0.5-4 part
Hydrophober 0.3-5 part
Lignin fibre 0.5-10 part
Defoamer 0.5-10 part
Pigment 0-30 part,
B component
Emulsion 200-500 part
Water 400-800 part
Defoamer 0.5-10 part
Sanitas 0.5-10 part;
Wherein, described emulsion is carboxylic styrene butadiene latex, i.e. the formed anion-type water-thinned breast of the multipolymer of vinylbenzene and divinyl
Liquid.
Described carboxylic styrene butadiene latex emulsion solid content is at 50-52%, and pH value is at 7.8-10, and in the time of 25 ℃, viscosity is 35-150 mPas, and glass transition temperature Tg is 13 ℃.
In described carboxylic styrene butadiene latex and A, B component, other components are by after mechanically mixing, form fast the stable rubber cement of even paste, can be by airless sprayer fast spraying in the scope of operation, and the fineness of the stable rubber cement of formed even paste is controlled at and is no more than 100 orders, rubber cement range of viscosities is controlled at 8000-12000 mPas, rubber cement degree of mobilization is controlled at 80-110mm, and operable time is controlled at 2-3 hour.
Described cement is a kind of in ordinary Portland cement or white portland cement, and it is 42.5 or 42.5R or 52.5 that strength grade requires.
Described redispersible latex powder is ethene-vinyl acetate emulsion copolymer powder or acrylic acid or the like latex powder.
Described ether of cellulose is that viscosity is at hydroxyethylmethyl-cellulose ether or the hydroxypropyl methyl cellulose ether of 500-100000Pas.
Described superplasticizer is polycarboxylic acid series high efficiency water reducing agent or naphthalenesulfonate high efficiency water reducing agent.
Described hydrophober is calcium stearate or Zinic stearas.
Described defoamer is the defoamer that silicone antifoam agent or the mixture of liquid hydrocarbon, polyoxyethylene glycol and amorphism silicon of take are main component; Defoamer in described A component and B component can be selected same or defoamer not of the same race.
Described sanitas preferably be take the high-effective broad-spectrum fungicide that isothiazolinone dispersion is activeconstituents.
The constructional method of the three-in-one mosaic tackiness agent of stickup joint filling waterproof of the present invention, comprises the following steps:
(1) production of adhesive: take respectively A, each material of B component by following formula
A component
Cement 300-600 part
Silica powder 250-600 part
Redispersible latex powder 3-30 part
Ether of cellulose 0.5-5 part
Superplasticizer 0.5-4 part
Hydrophober 0.3-5 part
Lignin fibre 0.5-10 part
Defoamer 0.5-10 part
Pigment 0-30 part,
B component
Emulsion 200-500 part
Water 400-800 part
Defoamer 0.5-10 part
Sanitas 0.5-10 part,
A constituent materials is placed in to high speed dispersor and stirs 2-3 minute, mix and obtain powder compound, B constituent materials is placed in to liquid stirrers and stirs 2-3 minute, mix acquisition fluid mix, then according to the mass ratio of powder compound and fluid mix 1:0.25 ~ 0.3, first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, stir and within 3-5 minute, form paste rubber cement, after standing 2-3 minute, stir a little again, can obtain tackiness agent rubber cement;
(2) water-proof spraying: the tackiness agent rubber cement that adopts step (1) to make with airless sprayer, with spraying machine pressure 230kg, flow 8.3-15L, 3/8 inch of transfer lime caliber, 0.04 inch of jet size, walks rifle speed control at 1m/s, and coating thickness is controlled at 0.5-1mm and carries out fast waterproof spraying operation, after water-proof spraying after about 1.5-2.5 hour, then paste joint filling integrated construction;
(3) paste joint filling integrated construction: the tackiness agent rubber cement that adopts step (1) to make with airless sprayer, with 0.042 inch of jet size, walk rifle speed 0.3-0.6m/s, adhesive layer thickness 1.5-2.5mm carries out fast spraying, when spray area is at 2-4m
2time, will join sheet mosaic paving on adhesive layer, and extrude rubber cement in mosaic brickwork joint, with sponge, carry out the first seam of wiping and clean, after 2 hours, carry out secondary cleaning and complete stickup joint filling integrated construction.
Tackiness agent of the present invention preferably component proportion is counted as follows by weight:
A component
Cement 400-500 part
Silica powder 350-500 part
Redispersible latex powder 8-20 part
Ether of cellulose 1.5-4 part
Superplasticizer 1.5-3 part
Hydrophober 1.3-4 part
Lignin fibre 2.5-8 part
Defoamer 2.5-8 part
Pigment 0-25 part
B component
Emulsion 250-400 part
Water 450-700 part
Defoamer 1.5-8 part
Sanitas 1.5-8 part.
The preferred specification of described silica powder is 100-400 object white silica powder.
The lignocellulose that the preferred mean length of described lignin fibre is 300-500um.
Described pigment is iron oxide mineral dye, according to construction demand, selects add or do not add.
The three-in-one mosaic tackiness agent of stickup joint filling waterproof of the present invention adopts following methods preparation:
(1) by formula, accurately weigh each material of A component, cement, silica powder, redispersible latex powder, ether of cellulose, superplasticizer, hydrophober, lignin fibre, defoamer, pigment are put into high speed dispersor, stir 2-3 minute, until mix, obtain powder compound;
(2) by formula, accurately weigh each material of B component, emulsion, water, defoamer, sanitas are poured in liquid stirrers, stir 2-3 minute, until mix, obtain fluid mix;
(3) while constructing, the mass ratio of powder compound and fluid mix being pressed to 1:0.25-0.3 mixes, specifically first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, fully mix simultaneously, stir and form paste rubber cement in 3-5 minute, after standing 2-3 minute, mix up again, can adopt airless sprayer to construct; When carrying out water-proof spraying, powder compound and fluid mix preferably blending ratio are 1:0.3, and while pasting with joint filling construction, powder compound and fluid mix preferably blending ratio are 1:0.25.
The three-in-one mosaic tackiness agent of stickup joint filling waterproof of the present invention is suitable for stickup and the joint filling of mosaic, is particularly useful for the decoration of exterior wall of mosaic, also applicable exterior wall leatheroid brick.
The present invention is as follows with respect to the beneficial effect of prior art:
(1) formula adopts the form of two-pack, liquid ingredient (B component) be take emulsion as main, the preferred anion-type water-thinned emulsion of this type of carboxylic styrene butadiene latex particularly, this type of emulsion and cement have good consistency, and there is excellent water resistance, in the preparation with A, each material of B component is by after mechanically mixing, can form rapidly the stable rubber cement of even paste, after rubber cement solidifies, there is excellent water resistance and snappiness, as water-proof material, use, can cover the crack (being less than 0.4 millimeter) as basic unit's hair, resist slight concussion, improve the impermeability of outer wall body integral body,
(2) tackiness agent of the present invention has higher cohesiveness, is suitable for the mosaic that water-intake rate is lower and pastes, and is not prone to hollowing, falls the phenomenons such as brick;
(3) after adhesive solidification of the present invention, there is certain elasticity, as pointing, insert in the middle of the gap of mosaic, can absorb the extraneous stress producing, fill closely knitly, there is excellent water-repellancy and flexibility;
(4) there is not interfacial separation incompatible between material and that produce, thereby there is mosaic hollowing, dropping situations, and adopt assistant director's equipment airless sprayer to carry out mechanize spray, realize waterproof, stickup, joint filling one-off construction, greatly increase work efficiency, reduce workman's labour intensity, save the duration.
Embodiment
Below by embodiment, the present invention is described in further details, these embodiment are only used for illustrating the present invention, do not limit the scope of the invention.
embodiment 11, by the three-in-one mosaic tackiness agent of following formula preparation stickup joint filling waterproof of the present invention:
(1) by proportion speed, weigh following material:
(2) cement, silica powder, redispersible latex powder, ether of cellulose, superplasticizer, hydrophober, lignin fibre, defoamer, pigment are put into high speed dispersor, stir 2 minutes, until mix, obtain powder compound;
(3) by formula, accurately weigh each material of B component, emulsion, water, defoamer, sanitas are poured in liquid stirrers, stir 2 minutes, until mix, obtain fluid mix;
(4) powder compound and fluid mix are mixed with to water-proof spraying by the mass ratio of 1:0.25 and stick with glue agent rubber cement, with powder compound and fluid mix, by the mass ratio of 1:0.3, be mixed with and paste and joint filling is constructed and sticked with glue agent rubber cement, specifically first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, fully mix simultaneously, stir and within 5 minutes, form paste rubber cement, after standing 2 minutes, mix up again, can obtain tackiness agent rubber cement;
2, construction:
(1) water-proof spraying: adopt the tackiness agent rubber cement making with airless sprayer, with spraying machine pressure 230kg, flow 8.3L, 3/8 inch of diameter of conveying pipe, 0.04 inch of jet size, walks rifle speed control at 1m/s, and coating thickness is controlled at 0.5mm and carries out fast waterproof spraying operation, after water-proof spraying after approximately 1.5 hours, then paste joint filling integrated construction;
(2) paste joint filling integrated construction: with airless sprayer, adopt the tackiness agent rubber cement making, with 0.042 inch of jet size, walk rifle speed 0.3m/s, adhesive layer thickness 1.5mm carries out fast spraying, when spray area is during at 2m2, will join sheet mosaic paving on adhesive layer, and extrude rubber cement in mosaic brickwork joint, with sponge, carry out the first seam of wiping and clean, after 2 hours, carry out secondary cleaning and complete stickup joint filling integrated construction.
Tackiness agent to embodiment 1 preparation carries out performance index detection, as shown in the table:
| Sequence number | Interventions Requested | Measure unit | Assay |
| 1 | Operable time | h | 2.5 |
| 2 | Stretching adhesive strength | MPa | 1.3 |
| 3 | Stretching adhesive strength after immersion | MPa | 0.8 |
| 4 | Stretching adhesive strength after thermal ageing | MPa | 1.1 |
| 5 | Stretching adhesive strength after freeze-thaw cycle | MPa | 0.9 |
| 6 | Open assembly time, 20min stretching adhesive strength | MPa | 1.1 |
| 7 | Transverse deformation | mm | 2.8 |
| 8 | Impervious | MPa | 0.8 |
| 9 | Water tolerance | % | 88 |
| 10 | Ultimate compression strength | MPa | 16.2 |
| 11 | Folding strength | MPa | 3.6 |
embodiment 21, adopt the three-in-one mosaic tackiness agent of following formula preparation stickup joint filling waterproof of the present invention:
(1) by proportion speed, weigh following material:
(2) cement, silica powder, redispersible latex powder, ether of cellulose, superplasticizer, hydrophober, lignin fibre, defoamer, pigment are put into high speed dispersor, stir 3 minutes, until mix, obtain powder compound;
(3) by formula, accurately weigh each material of B component, emulsion, water, defoamer, sanitas are poured in liquid stirrers, stir 3 minutes, until mix, obtain fluid mix;
(4) powder compound and fluid mix are mixed with to tackiness agent rubber cement by the mass ratio of 1:0.25, specifically first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, fully mix simultaneously, stir and within 3 minutes, form paste rubber cement, after standing 3 minutes, mix up again; The fineness of the rubber cement that forms is 80 orders after measured, rubber cement viscosity 8000mPas, rubber cement degree of mobilization 110mm, operable time 3 hours;
2, construction:
(1) water-proof spraying: adopt the tackiness agent rubber cement making with airless sprayer, with spraying machine pressure 230kg, flow 10L, 3/8 inch of transfer lime caliber, 0.04 inch of jet size, walks rifle speed control at 1m/s, and coating thickness is controlled at 1mm and carries out fast waterproof spraying operation, after water-proof spraying after approximately 2.5 hours, then paste joint filling integrated construction;
(2) paste joint filling integrated construction: the tackiness agent rubber cement that adopts step (1) to make with airless sprayer, with 0.042 inch of jet size, walk rifle speed 0.6m/s, adhesive layer thickness 2.5mm carries out fast spraying, when spray area is at 4m
2time, will join sheet mosaic paving on adhesive layer, and extrude rubber cement in mosaic brickwork joint, with sponge, carry out the first seam of wiping and clean, after 2 hours, carry out secondary cleaning and complete stickup joint filling integrated construction.
embodiment 31, adopt the three-in-one mosaic tackiness agent of following formula preparation stickup joint filling waterproof of the present invention:
(1) by proportion speed, weigh following material:
(2) cement, silica powder, redispersible latex powder, ether of cellulose, superplasticizer, hydrophober, lignin fibre, defoamer, pigment are put into high speed dispersor, stir 2 minutes, until mix, obtain powder compound;
(3) by formula, accurately weigh each material of B component, emulsion, water, defoamer, sanitas are poured in liquid stirrers, stir 3 minutes, until mix, obtain fluid mix;
(4) mass ratio of powder compound and fluid mix being pressed to 1:0.3 mixes, specifically first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, fully mix simultaneously, stir and within 4 minutes, form paste rubber cement, after standing 2 minutes, mix up again, can obtain tackiness agent rubber cement; The fineness of the rubber cement that forms is 80 orders after measured, rubber cement viscosity 10000 mPas, rubber cement degree of mobilization 100mm, operable time 2.5 hours;
2, construction:
(1) water-proof spraying: adopt the tackiness agent rubber cement making with airless sprayer, with spraying machine pressure 230kg, flow 15L, 3/8 inch of transfer lime caliber, 0.04 inch of jet size, walks rifle speed control at 1m/s, and coating thickness is controlled at 0.8mm and carries out fast waterproof spraying operation, after water-proof spraying after approximately 1.5 hours, then paste joint filling integrated construction;
(2) paste joint filling integrated construction: with airless sprayer, adopt the tackiness agent rubber cement making, with 0.042 inch of jet size, walk rifle speed 0.5m/s, adhesive layer thickness 2mm carries out fast spraying, when spray area is at 3m
2time, will join sheet mosaic paving on adhesive layer, and extrude rubber cement in mosaic brickwork joint, with sponge, carry out the first seam of wiping and clean, after 2 hours, carry out secondary cleaning and complete stickup joint filling integrated construction.
embodiment 4adopt the three-in-one mosaic tackiness agent of following formula preparation stickup joint filling waterproof of the present invention:
embodiment 5adopt the three-in-one mosaic tackiness agent of following formula preparation stickup joint filling waterproof of the present invention:
Claims (11)
1. paste the three-in-one mosaic tackiness agent of joint filling waterproof, it is characterized in that: A, B two-pack, consist of, in A, B component, the parts by weight of each material are as follows respectively:
A component
Cement 300-600 part
Silica powder 250-600 part
Redispersible latex powder 3-30 part
Ether of cellulose 0.5-5 part
Superplasticizer 0.5-4 part
Hydrophober 0.3-5 part
Lignin fibre 0.5-10 part
Defoamer 0.5-10 part
Pigment 0-30 part,
B component
Emulsion 200-500 part
Water 400-800 part
Defoamer 0.5-10 part
Sanitas 0.5-10 part;
Wherein, described emulsion is carboxylic styrene butadiene latex, i.e. the formed anion-type water-thinned emulsion of the multipolymer of vinylbenzene and divinyl.
2. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1, it is characterized in that: described carboxylic styrene butadiene latex emulsion solid content is at 50-52%, pH value is at 7.8-10, and in the time of 25 ℃, viscosity is 35-150 mPas, and glass transition temperature Tg is 13 ℃.
3. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, it is characterized in that: in described carboxylic styrene butadiene latex and A, B component, other components are by after mechanically mixing, form fast the stable rubber cement of even paste, can be by airless sprayer fast spraying in the scope of operation, and the fineness of the stable rubber cement of formed even paste is controlled at and is no more than 100 orders, rubber cement range of viscosities is controlled at 8000-12000 mPas, rubber cement degree of mobilization is controlled at 80-110mm, and operable time is controlled at 2-3 hour.
4. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described cement is a kind of in ordinary Portland cement or white portland cement, and it is 42.5 or 42.5R or 52.5 that strength grade requires.
5. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described redispersible latex powder is ethene-vinyl acetate emulsion copolymer powder or acrylic acid or the like latex powder.
6. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described ether of cellulose is that viscosity is at hydroxyethylmethyl-cellulose ether or the hydroxypropyl methyl cellulose ether of 500-100000Pas.
7. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described superplasticizer is polycarboxylic acid series high efficiency water reducing agent or naphthalenesulfonate high efficiency water reducing agent.
8. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described hydrophober is calcium stearate or Zinic stearas.
9. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1 and 2, is characterized in that: described defoamer is the defoamer that silicone antifoam agent or the mixture of liquid hydrocarbon, polyoxyethylene glycol and amorphism silicon of take are main component.
10. the three-in-one mosaic tackiness agent of stickup joint filling waterproof according to claim 1, is characterized in that: described sanitas is for take the high-effective broad-spectrum fungicide that isothiazolinone dispersion is activeconstituents.
The constructional method of pasting the three-in-one mosaic tackiness agent of joint filling waterproof described in 11. 1 kinds of claims 1, is characterized in that: comprise the following steps:
(1) production of adhesive: take respectively A, each material of B component by following formula
A component
Cement 300-600 part
Silica powder 250-600 part
Redispersible latex powder 3-30 part
Ether of cellulose 0.5-5 part
Superplasticizer 0.5-4 part
Hydrophober 0.3-5 part
Lignin fibre 0.5-10 part
Defoamer 0.5-10 part
Pigment 0-30 part
B component
Emulsion 200-500 part
Water 400-800 part
Defoamer 0.5-10 part
Sanitas 0.5-10 part,
A constituent materials is placed in to high speed dispersor and stirs 2-3 minute, mix and obtain powder compound, B constituent materials is placed in to liquid stirrers and stirs 2-3 minute, mix acquisition fluid mix, then according to the mass ratio of powder compound and fluid mix 1:0.25 ~ 0.3, first fluid mix is poured in barreled container, again powder compound is slowly poured into, by electric blender, stir and within 3-5 minute, form paste rubber cement, after standing 2-3 minute, stir a little again, can obtain tackiness agent rubber cement;
(2) water-proof spraying: the tackiness agent rubber cement that adopts step (1) to make with airless sprayer, with spraying machine pressure 230kg, flow 8.3-15L, 3/8 inch of transfer lime caliber, 0.04 inch of jet size, walks rifle speed control at 1m/s, and coating thickness is controlled at 0.5-1mm and carries out fast waterproof spraying operation, after water-proof spraying after about 1.5-2.5 hour, then paste joint filling integrated construction;
(3) paste joint filling integrated construction: the tackiness agent rubber cement that adopts step (1) to make with airless sprayer, with 0.042 inch of jet size, walk rifle speed 0.3-0.6m/s, adhesive layer thickness 1.5-2.5mm carries out fast spraying operation, when spray area is at 2-4m
2time, will join sheet mosaic paving on adhesive layer, and extrude rubber cement in mosaic brickwork joint, with sponge, carry out the first seam of wiping and clean, after 2 hours, carry out secondary cleaning and complete stickup joint filling integrated construction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310414408.9A CN103482930B (en) | 2013-09-12 | 2013-09-12 | Sticking waterproof three-in-one mosaic adhesive filling joints |
| PCT/CN2014/084132 WO2015035840A1 (en) | 2013-09-12 | 2014-08-11 | Three-in-one mosaic adhesive for pasting, seam-filling and water-resisting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310414408.9A CN103482930B (en) | 2013-09-12 | 2013-09-12 | Sticking waterproof three-in-one mosaic adhesive filling joints |
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| Publication Number | Publication Date |
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| CN103482930A CN103482930A (en) | 2014-01-01 |
| CN103482930B true CN103482930B (en) | 2014-08-27 |
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| CN201310414408.9A Active CN103482930B (en) | 2013-09-12 | 2013-09-12 | Sticking waterproof three-in-one mosaic adhesive filling joints |
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| CN103482930B (en) * | 2013-09-12 | 2014-08-27 | 德高（广州）建材有限公司 | Sticking waterproof three-in-one mosaic adhesive filling joints |
| CN104479591A (en) * | 2014-12-03 | 2015-04-01 | 厦门力嘉诚防水工程有限公司 | Adhesive powder for sticking waterproof rolls |
| CN105776990B (en) * | 2015-07-23 | 2018-02-13 | 派丽德高（上海）建材有限公司 | A kind of colored joint sealing material of narrow slit with rheological characteristic |
| CN106380125A (en) * | 2015-07-30 | 2017-02-08 | 蒋其同 | Two-component ceramic tile adhesive |
| CN105418012B (en) * | 2015-12-02 | 2018-01-19 | 上海贝恒人居建设集团有限公司 | The washable gap filler of two-component |
| CN105541229A (en) * | 2015-12-28 | 2016-05-04 | 上海亚瓦新型建筑材料有限公司 | Vitrified brick gum adhesive |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074036C (en) * | 1996-10-24 | 2001-10-31 | 宋锡贵 | Building waterproof adhesive |
| CN1287146A (en) * | 1999-09-03 | 2001-03-14 | 徐永生 | Adhesive for building decoration |
| CN102180646A (en) * | 2011-01-31 | 2011-09-14 | 北京东方雨虹防水技术股份有限公司 | Non-base-return color ceramic tile joint mixture |
| CN102424549B (en) * | 2011-08-31 | 2013-04-24 | 贵州皓科新型材料有限公司 | Tile bonding and pointing integrated mortar and its production technology |
| CN102503303B (en) * | 2011-10-27 | 2013-06-19 | 北京东方雨虹防水技术股份有限公司 | Soft polymer cement waterproof mortar |
| CN102503302A (en) * | 2011-10-27 | 2012-06-20 | 北京东方雨虹防水技术股份有限公司 | High-strength ceramic tile tackiness agent |
| CN103482930B (en) * | 2013-09-12 | 2014-08-27 | 德高（广州）建材有限公司 | Sticking waterproof three-in-one mosaic adhesive filling joints |
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| WO2015035840A1 (en) | 2015-03-19 |
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