CN101054492B - Multifunctional protection paste for outside wall - Google Patents
Multifunctional protection paste for outside wall Download PDFInfo
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- CN101054492B CN101054492B CN 200610025736 CN200610025736A CN101054492B CN 101054492 B CN101054492 B CN 101054492B CN 200610025736 CN200610025736 CN 200610025736 CN 200610025736 A CN200610025736 A CN 200610025736A CN 101054492 B CN101054492 B CN 101054492B
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- outside wall
- fibre
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- ether
- elastic emulsion
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000000835 fiber Substances 0.000 claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 229920002678 cellulose Polymers 0.000 claims abstract description 17
- 239000001913 cellulose Substances 0.000 claims abstract description 17
- 239000010451 perlite Substances 0.000 claims abstract description 15
- 235000019362 perlite Nutrition 0.000 claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims description 25
- 229920002522 Wood fibre Polymers 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 15
- 239000010881 fly ash Substances 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 15
- 239000003112 inhibitor Substances 0.000 claims description 15
- -1 Hydroxypropyl ethyl Chemical group 0.000 claims description 10
- 239000000306 component Substances 0.000 claims description 7
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 239000001856 Ethyl cellulose Substances 0.000 claims description 2
- SKZKKFZAGNVIMN-UHFFFAOYSA-N Salicilamide Chemical group NC(=O)C1=CC=CC=C1O SKZKKFZAGNVIMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 229920001249 ethyl cellulose Polymers 0.000 claims description 2
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical group OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 2
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 2
- 229920005646 polycarboxylate Polymers 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 150000003385 sodium Chemical class 0.000 claims description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 20
- 239000002002 slurry Substances 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 5
- 239000011505 plaster Substances 0.000 abstract description 2
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000011241 protective layer Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 229920000715 Mucilage Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 229940048053 acrylate Drugs 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000008698 shear stress Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
An outside wall multi-functional protective slurry is composed of A and B components, in which A component contains elastical latex, cellulose aether, crack resistance fiber, lignified fiber, dispersant, anti mildew agent; B A component contains cement, perlite, girasol pearl, pulverized fuel ash, water reducer. The inventive outside wall multi-functional protective slurry has a perfect crack resistance and a high cohesive strength. The slurry matches with the outside wall external heat retaining and has a high cost performance. The invention accords to the industry standards of construction industry of JG/T157-2004 <<outside wall architectural used putty>> and outside wall heat retaining plaster standard and it has a certain heat insulation and heat retaining function.
Description
Technical field
The present invention relates to a kind of slurry, the multifunctional protection paste for outside wall that especially a kind of exterior wall slurry, particularly a kind of existing putty function have again the external heat insulation protecting mortar function.
Background technology
Putty is that construction surface is carried out pretreated a kind of Surface filling material, and main purpose is the curve deviation of filling the hole of construction surface and correcting construction surface, lays a solid foundation for obtaining evenly lacquer painting level and smooth or that have a decorative model.In addition, putty also has the functions such as the basic unit's of remedying be full of cracks defective, enhancing sticking power.
The use of exterior wall putty is thing in the last few years, and initial external-wall coating material seldom uses putty, is direct brushing paint on base material mostly.When base material has hole or be full of cracks, local batch Puttying.Along with to the raising of building decoration specification of quality and the continuous release of coating product innovation, the planeness of base material causes the generally attention of applying unit day by day, unit in charge of construction begins in the full Puttying of base material, but most use is that 107 glue add cement, dry-powder putty or common rigidity putty.The result uses long-time coating project be full of cracks, efflorescence just to occur, the problems such as peels off, and tracing it to its cause mostly all is not use suitable putty to cause.
At present; external wall insulation project is also more and more; no matter be that what to adopt that the thin plastoring system of warming plate, granular polystyrene system, polyurethane foam system or their protective layer of other heat-insulation systems adopt mostly is common dry-mix, demanding is the mortar of polymer emulsion.These protective layer density are large, and volume is little, without any incubation and thermal insulation function.So that protection screed consumption is large, increases deadweight; Differ too large with the thermal insulation layer thermal conductivity of the inside, do not have transition layer, difference variation concentrates on protective layer, has accelerated the aging crack of protective layer etc.; In order to remedy the defective of mortar cover, on protective layer, re-use putty, the result had both increased cost, had increased deadweight, selected improper meeting to make problem more such as putty simultaneously.
That protective layer on common wallcovering decoration putty layer or the heat-insulation system all is starved of excellent performance, moderate even Multifunctional sizing agent product that several functions can be integrated.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multifunctional protection paste for outside wall, namely satisfies the performance index that the exterior wall putty standard satisfies again finishing mucilage in the outer insulation.Having excellent splitting resistance allows it have the performance index that certain incubation and thermal insulation function matches with outer insulation and can satisfy the thin outer heat preservation system of plastering with high bond strength, minimizing density.
Technical problem to be solved by this invention can be achieved through the following technical solutions:
A kind of multifunctional protection paste for outside wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight percent
Elastic emulsion 12-25wt% cement 15-25wt%
Ether of cellulose 0.15-0.25wt% perlite 10-30wt%
Anti-crack fiber 0.1-0.3wt% glass microballon 15-35wt%
Wood fibre 0.2-0.5wt% flyash 0-30wt%
Dispersion agent 0.1-0.2wt% water reducer 0.5-1wt%
Mould inhibitor 0.1-0.2wt%;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
Above-mentioned multifunctional protection paste for outside wall can be used as various insulating layer of external wall plastering mortar usefulness, also can be used on to allow the various functions of its existing general exterior wall putty have again good cracking resistance, heat insulation function in the general exterior wall coating project.
The performance of multifunctional protection paste for outside wall of the present invention meets JG/T157-2004 " putty for exterior use " People's Republic of China (PRC) building industry industry standard.Meet exterior-wall heat insulation finishing mucilage standard index.And increased heat insulation function.
There are good adhesion property in multifunctional protection paste for outside wall of the present invention and basic unit; so the adhesion layer of the powerful combination of formation and basic unit, and because this product proportion is little, can reduce the body of wall deadweight; the shear-stress of corresponding minimizing itself and warming plate is so multifunctional protection paste and basic unit's bonding are firmly.
The multiple splitting resistance of multifunctional protection paste for outside wall excellence of the present invention.By fiber prosperity tensile deformation in the adhesion layer, change stress direction, the stress that the sand-cement slurry coat of plaster is produced in hydration drying shrinkage process is delivered to adhesion layer and is evenly distributed and clear up; In addition, the adhesion layer of protective paste and basic unit makes it to have good tensile strength because of the acting in conjunction of emulsion and fiber, can effectively resist segmentation crack and produce; Have, the elastic emulsion in the slurry makes adhesion layer be rich in fine elasticity also can effectively remedy basic unit's be full of cracks again.
Multifunctional protection paste for outside wall of the present invention has necessarily heat insulation, heat insulation function; realize the composite thermal insulation system of from outside to inside heat gradual change of heat-insulation system; fundamentally solve the heat problem that thermal stresses is concentrated on the interface; alleviate surface layer heat and concentrate burden; successively transition; stop body of wall and surface layer be full of cracks, infiltration, hollowing, peeling phenomenon has improved whole heat preservation coating system performance.
Compare with traditional exterior wall putty or insulation finishing mucilage, the starting material that the present invention is selected have adopted the higher glass microballon of intensity, and the product density of reduction has increased volume.Reduced relative cost.Used the large cement component of elastic emulsion and intensity, according to the reaction mechanism of polymer-modified cement, in the process that structure forms, polymkeric substance and cement have all played active effect.Because polymkeric substance and cement interface have Chemical bond, the supporting capacity at interface is improved, thereby interfacial toughness and energy-to-break have been improved, produce good physical and mechanical property, anti-crack fiber, wood fibre with enhancement have been added simultaneously, this just so that the slurry of producing can guarantee enough once batch scrape thickness, thereby effectively prevent the surface layer cracking, improved the quality of finishing system.
Multifunctional protection paste of the present invention can add according to different service requirementss, selection kind, the thickness specification of filler, adjusts proportioning, also can add in right amount entry and the auxiliary agent that can satisfy different construction requirements, with viscosity and other workabilities of adjusting slurry.
Embodiment
A kind of multifunctional protection paste for outside wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight percent:
Elastic emulsion 12-25wt% cement 15-25wt%
Ether of cellulose 0.15-0.25wt% perlite 10-30wt%
Anti-crack fiber 0.1-0.3wt% glass microballon 15-35wt%
Wood fibre 0.2-0.5wt% flyash 0-30wt%
Dispersion agent 0.1-0.2wt% water reducer 0.5-1wt%
Mould inhibitor 0.1-0.2wt%;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
In the preparation, A, the B two components method that adopts present industry technician generally to know disposes respectively.
During use A component and B component are mixed, with machine or artificial mixing and stirring, adjust to and be fit to viscosity and just can criticize and scraped.
In the present invention, elastic emulsion is that the multipolymer elastic emulsion of acrylate and functional group has the excellent performances such as rebound resilience, snappiness, cementability, water-repellancy, weathering resistance, anti-dirt retention and UV resistant.Elastic emulsion is take water as solvent, and is nontoxic, do not fire not quick-friedly, is environmentally friendly machine.The elastic emulsion that uses among the present invention can also be modified silicon Class C and Polyurethane modification class etc., but is not limited only to this.
In the present invention, ether of cellulose has the characteristics such as good thickening, emulsification, suspension, film forming, protection moisture, protective colloid, anti-mildew.The ether of cellulose that uses among the present invention is hydroxypropyl methyl cellulose ether.Other in addition Hydroxypropyl ethyl cellulose ether and methyl cellulose ether etc., but be not limited only to this type of.
Anti-crack fiber can Effective Raise the resistance to cleavage of slurry, can reduce and suppress the crack of the putty that Yin Wendu causes, improve impervious, shock resistance, antiknock, wear-resisting, durable, fire performance.The anti-crack fiber that uses among the present invention is polypropylene fibre, other in addition modified polypropylene fiber, acryl fibre, glass fibre and mineral wool fibre etc., but be not limited only to this type of.
In the present invention, wood fibre easily is dispersed in and forms the three-dimensional space result in the lagging material, and can adsorb deadweight 6-8 moisture doubly.Improved the similar compatibility performance of material, processing property, antiskid pendant performance, accelerated speed of application, the thermal-insulating and anti-cracking effect, transmission moisture function is so that pulp surface is sufficient with basic unit interface hydration reaction, thereby improved surface strength, and the cohesive strength of basic unit and the homogeneity of the strength of materials of lagging material.In lagging material, become indispensable additive.The wood fibre that uses among the present invention is cotton fat modification fibrid, other in addition linen-cotton modification fibrid etc., but be not limited to this type of.
In the present invention, dispersion agent is a kind of interfacial agent that has simultaneously lipophilicity and two kinds of opposite nature of wetting ability in molecule.But homogeneous disperses those to be difficult to be dissolved in the inorganic of liquid, and the solid particulate of pigment dyestuff also can prevent sedimentation and the cohesion of solid particulate simultaneously, forms the stable required medicament of suspension.The dispersion agent that uses among the present invention is the sodium acrylate salt, and other also has polycarboxylate sodium's class etc., but is not limited only to this type of.
In the present invention, perlite has that unit weight is light, thermal conductivity is low, resistivity against fire is strong, sound-proofing properties is good, trickle, the stable chemical performance of hole, and nonpoisonous and tasteless physics, the chemical property of waiting has good thermal insulation fire-proof performance.
In the present invention, glass microballon, it is a kind of unorganic glass matter mineral material, process through the special producing Technology, physicochemical property is stable, having light weight, thermal insulation, fire prevention, high-low temperature resistant, anti-aging, the excellent specific property such as water-intake rate is little, is a kind of environment-friendly type high performance novel inorganic light heat insulation material.
The flyash that uses among the present invention can play water-reduction, compaction and certain homogeneous effect, the both shape effect of so-called flyash.The active effect of flyash can make the hardness of protective paste obviously improve in the sclerosis later stage.The micro aggregate effect of flyash fillibility can reduce the water content of cement slurry, again because reducing its bleeding, is conducive to " refinement gap ", so the contribution of compactness is larger.
In order to prolong the shelf time of the present invention, in the present invention, used mould inhibitor is the salicylic amide derivative, other in addition organosulfur nitrogen heterocyclic etc., but be not limited only to this type of.
The used water reducer of the present invention is poly-hydroxy acid salt high-performance water reducing agent, other also have wooden alkali water reducer etc., but be not limited only to this type of.
Cement preferred version is 525# cement in the described multifunctional protection paste for outside wall, but does not limit therewith, for the consideration of actual needs, can also select the cement of other model, and this is also in claim protection domain of the present invention.
Embodiment 1
A kind of multifunctional protection paste for outside wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight percent:
Elastic emulsion 12Kg cement 21.85Kg
Ether of cellulose 0.15Kg perlite 30Kg
Anti-crack fiber 0.1Kg glass microballon 35Kg
Wood fibre 0.2Kg dispersion agent 0.1Kg
Water reducer 0.5Kg mould inhibitor 0.1Kg;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
Embodiment 2
A kind of multifunctional protection paste for outside wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight percent:
Elastic emulsion 25Kg cement 17.75Kg
Ether of cellulose 0.25Kg perlite 10Kg
Anti-crack fiber 0.3Kg glass microballon 15Kg
Wood fibre 0.5Kg flyash 30Kg
Dispersion agent 0.1Kg water reducer 1Kg
Mould inhibitor 0.1Kg;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
Mould inhibitor 0.1Kg;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
Embodiment 3
A kind of multifunctional protection paste for outside wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight percent:
Elastic emulsion 18Kg cement 20Kg
Ether of cellulose 0.25Kg perlite 20Kg
Elastic emulsion 18Kg cement 20Kg
Ether of cellulose 0.25Kg perlite 20Kg
Anti-crack fiber 0.3Kg glass microballon 20Kg
Wood fibre 0.25Kg flyash 20Kg
Dispersion agent 0.1Kg water reducer 1Kg
Mould inhibitor 0.1Kg;
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component.
The proportioning of above-mentioned each component is not unique, can make various different multifunctional protection paste for outside wall by adjusting the proportion relation of each component, and wherein the weight ratio of A and B is by 1: 1-1: 1.5 stir can use.
Claims (1)
1. a multifunctional protection paste that is applied to insulating layer of external wall is comprised of two components of A, B, it is characterized in that, is comprised of the raw material of following weight part:
Wherein elastic emulsion, ether of cellulose, anti-crack fiber, wood fibre, dispersion agent, mould inhibitor consist of the A component, and cement, perlite, glass microballon, flyash, water reducer consist of the B component; During use with A component and B component by weight 1: 1-1: 1.5 stir gets final product;
Described elastic emulsion is acrylic emulsion or modified silicon Class C elastic emulsion or Polyurethane modification class elastic emulsion.
Described ether of cellulose is hydroxypropyl methyl cellulose ether or Hydroxypropyl ethyl cellulose ether or methyl cellulose ether;
Described anti-crack fiber is polypropylene fibre, modified polypropylene fiber, acryl fibre, glass fibre or mineral wool fibre;
Described wood fibre is cotton fat modification fibrid or linen-cotton modification class;
Described dispersion agent is sodium acrylate salt or polycarboxylate sodium's class;
Described mould inhibitor is salicylic amide derivative or organosulfur nitrogen heterocyclic;
Described water reducer is poly-hydroxy acid salt high-performance water reducing agent or wooden alkali water reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610025736 CN101054492B (en) | 2006-04-14 | 2006-04-14 | Multifunctional protection paste for outside wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610025736 CN101054492B (en) | 2006-04-14 | 2006-04-14 | Multifunctional protection paste for outside wall |
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| Publication Number | Publication Date |
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| CN101054492A CN101054492A (en) | 2007-10-17 |
| CN101054492B true CN101054492B (en) | 2013-10-30 |
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| CN 200610025736 Active CN101054492B (en) | 2006-04-14 | 2006-04-14 | Multifunctional protection paste for outside wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101838132B (en) * | 2009-11-25 | 2012-10-10 | 上海英硕聚合材料股份有限公司 | Special interface mortar for spray polyurethane rigid-foam skinning surfaces, and preparation method thereof |
| CN101805535B (en) * | 2010-03-05 | 2011-11-30 | 五家渠亚克希姆建材有限责任公司 | Production method of multifunctional outer-wall crack-resisting putty |
| CN102295847A (en) * | 2010-06-25 | 2011-12-28 | 苏州美亚美建筑涂料有限公司 | Stain resistant putty |
| CN102219992B (en) * | 2011-05-14 | 2013-01-02 | 罗上成 | Polyurethane foam insulation adhesive cement |
| CN102408213B (en) * | 2011-07-22 | 2015-02-04 | 刘伟 | Adhesive special for vitrified tile |
| CN102535775A (en) * | 2012-03-02 | 2012-07-04 | 上海岩艺墙体材料科技有限公司 | Crack resisting structure of wall surface and forming method of crack resisting structure |
| CN103086665B (en) * | 2013-01-12 | 2015-08-12 | 上海宇培特种建材有限公司 | A kind of building heat preservation putty and preparation method thereof |
| CN103483963B (en) * | 2013-09-16 | 2016-08-17 | 三棵树涂料股份有限公司 | A kind of multi-functional batch of scratch-type single, double component heat insulating coatings and preparation method thereof |
| CN104746822A (en) * | 2013-12-30 | 2015-07-01 | 立邦涂料（中国）有限公司 | Coating system for solving exterior wall problems |
| CN104559373A (en) * | 2014-12-30 | 2015-04-29 | 青建集团股份公司 | Waterproof paint for external walls and preparation method of waterproof paint |
| CN104591599B (en) * | 2015-01-20 | 2017-02-22 | 扬州豪扬新型建筑材料有限公司 | Polymer cement-based waterproof coating |
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