CN111333400A - Water-based permeable inorganic waterproof agent and preparation and use methods thereof - Google Patents
Water-based permeable inorganic waterproof agent and preparation and use methods thereof Download PDFInfo
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- CN111333400A CN111333400A CN202010153342.2A CN202010153342A CN111333400A CN 111333400 A CN111333400 A CN 111333400A CN 202010153342 A CN202010153342 A CN 202010153342A CN 111333400 A CN111333400 A CN 111333400A
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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
- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5072—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with oxides or hydroxides not covered by C04B41/5025
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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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/65—Coating or impregnation with inorganic materials
- C04B41/68—Silicic acid; Silicates
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
-
- 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
- C04B2111/00482—Coating or impregnation 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
Abstract
The invention discloses a water-based permeable inorganic waterproof agent and a preparation and use method thereof, wherein the water-based permeable inorganic waterproof agent comprises the following raw materials: 25-35 parts of silicate, 8-12 parts of carbonate, 5-8 parts of caustic soda, 3-6 parts of inorganic silicon, 2-4 parts of catalyst, 1-3 parts of auxiliary agent and 40-50 parts of distilled water. Preferably 30% of silicate, 10% of carbonate, 6% of caustic soda, 5% of inorganic silicon, 3% of catalyst, 2% of auxiliary agent and 44% of distilled water. The invention also provides a preparation method of the waterproof agent, which comprises the following steps: adding inorganic silicon into carbonate, stirring, adding caustic soda, stirring, adding assistant and catalyst, stirring, adding silicate, stirring, adding distilled water, and stirring. The invention also provides a using method of the waterproof agent. The waterproof agent prepared by the invention is colorless and tasteless, nontoxic and harmless, green and environment-friendly, can be sprayed once, is simple to construct, and can permeate into deep layers in concrete to generate crystals to completely block gaps and holes in the concrete.
Description
Technical Field
The invention relates to a waterproof agent used in the field of water leakage prevention and a preparation method and a use method thereof, in particular to a water-based permeable inorganic waterproof agent and a preparation method and a use method thereof.
Background
Waterproofing has not been a fresh topic, and is not negligible in tunnels, bridges, dams, roads, buildings and houses where people live daily. Waterproofing in the building and related industries generally includes both engineering and home decoration aspects.
The waterproof in engineering aspect mainly refers to the waterproof of open water and visible running water. And a small amount of the waterproof agent is used for protecting buildings from water vapor and moisture. The materials in this respect are mainly webs, polyurethanes, etc. High construction requirement and complex process. The waterproof in the aspect of home decoration refers to the general name of waterproof common knowledge, waterproof materials and waterproof technologies related to family life. Including but not limited to waterproofing and moisture proofing of roofs, toilets, balconies, exterior walls, kitchens, basements, swimming pools, etc.
The parts of the building needing waterproof treatment are mainly roofs, walls, floors and basements. The variety of waterproof materials is various. However, water leakage is a cancer problem in the building industry, water leakage is easy to occur everywhere, and the traditional waterproof material only has the defects of skin isolation and water prevention, easy damage, complex construction process, toxicity, harm and the like.
Disclosure of Invention
The invention aims to provide a waterproof agent for preventing water leakage of a building and a preparation and use method thereof.
In order to achieve the aim, the invention provides a water-based permeable inorganic waterproof agent, which comprises the following raw materials in parts by weight: 25-35 parts of silicate, 8-12 parts of carbonate, 5-8 parts of caustic soda, 3-6 parts of inorganic silicon, 2-4 parts of catalyst, 1-3 parts of auxiliary agent and 40-50 parts of distilled water.
The water-based permeable inorganic waterproof agent comprises the following raw materials in percentage by mass: 30% of silicate, 10% of carbonate, 6% of caustic soda, 5% of inorganic silicon, 3% of catalyst, 2% of auxiliary agent and 44% of distilled water.
The above-mentioned aqueous permeable inorganic waterproofing agent, wherein the catalyst is manganese dioxide.
The aqueous permeable inorganic waterproof agent is characterized in that the auxiliary agent is polyurethane.
The invention also provides a preparation method of the water-based permeable inorganic waterproof agent, wherein the method comprises the following steps: adding inorganic silicon into carbonate, stirring, adding caustic soda, stirring, adding assistant and catalyst, stirring, adding silicate, stirring, adding distilled water, and stirring.
The preparation method of the water-based permeable inorganic waterproof agent comprises the steps of adding inorganic silicon into carbonate, stirring for 60 minutes, adding caustic soda, stirring for 60 minutes, adding an auxiliary agent and a catalyst, stirring for 60 minutes, pouring silicate, stirring for 120 minutes, adding distilled water, and stirring for 300 minutes.
The invention also provides a use method of the water-based permeable inorganic waterproof agent prepared by the method, wherein the method comprises the following steps: step 1, cleaning sundries on the surfaces of concrete and cement mortar; step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove at the crack with the thickness larger than that of the hair, and filling and compacting by using cement and sand; step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast; step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the water-proof agent in an amount required by places and cracks which are quickly absorbed; step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; a waterproof agent needs to be sprayed on the place where the local absorption is fast; step 6, when the surface is semi-dry, spraying water for curing once; and 7, standing for a period of time, and spraying water for curing to ensure that the water-proofing agent remained on the surface permeates into the base layer as much as possible.
In the step 1, the cleaning of the impurities on the surfaces of the concrete and the cement mortar comprises the steps of rinsing floating ash, shoveling lime, shoveling layered peeling, repairing the obvious empty drum with cement slurry, and the like.
In the step 2, grooves with the width and the depth of 3 centimeters are formed in cracks with the thickness larger than that of the hair, and the cracks are filled and compacted by cement and sand, wherein the weight ratio of the cement to the sand is 1: 3.
the application method of the water-based permeable inorganic waterproofing agent comprises the step 7 of standing for 12-20 hours and then spraying water for curing.
The water-based permeable inorganic waterproof agent and the preparation and use methods thereof provided by the invention have the following advantages:
the waterproof agent is water-based waterproof, colorless, odorless, non-toxic, harmless, green and environment-friendly, can be sprayed once, is simple to construct, can permeate deep layers in concrete to generate flexible crystals to completely block gaps and holes in the concrete, so that the concrete can reach glass-level density and stone-level hardness, water does not leak anywhere, and is permanently and comprehensively waterproof.
Detailed Description
The following further describes embodiments of the present invention.
The invention provides a water-based permeable inorganic waterproof agent which comprises the following raw materials in parts by weight: 25-35 parts of silicate, 8-12 parts of carbonate, 5-8 parts of caustic soda, 3-6 parts of inorganic silicon, 2-4 parts of catalyst, 1-3 parts of auxiliary agent and 40-50 parts of distilled water.
Preferably, the raw materials of the waterproof agent comprise, by mass: 30% of silicate, 10% of carbonate, 6% of caustic soda, 5% of inorganic silicon, 3% of catalyst, 2% of auxiliary agent and 44% of distilled water.
The catalyst is preferably manganese dioxide. The auxiliary is preferably polyurethane.
Inorganic silicon is prepared into colorless and tasteless aqueous solution by adopting a waterproof agent material containing an inorganic silicon compound and taking sodium silicate, potassium silicate, lithium silicate and the like as main agents, and the waterproof mechanism is that channels are blocked by self dehydration or crystals generated in concrete capillary pores, so that the compactness, strength, impermeability and other indexes of concrete are improved. Caustic soda is sodium hydroxide. Polyurethane is polyurethane.
The invention also provides a preparation method of the water-based permeable inorganic waterproof agent, which comprises the following steps: adding inorganic silicon into carbonate, stirring, adding caustic soda, stirring, adding assistant and catalyst, stirring, adding silicate, stirring, adding distilled water, and stirring.
Preferably, the inorganic silicon is added into the carbonate and stirred for 60 minutes, the caustic soda is added and stirred for 60 minutes, the auxiliary agent and the catalyst are added and stirred for 60 minutes, the silicate is poured and stirred for 120 minutes, and the distilled water is added and stirred for 300 minutes.
The invention also provides a using method of the water-based permeable inorganic waterproof agent prepared by the method, which comprises the following steps: step 1, cleaning sundries on the surfaces of concrete and cement mortar; step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove at the crack with the thickness larger than that of the hair, and filling and compacting by using cement and sand; step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast; step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the water-proof agent in an amount required by places and cracks which are quickly absorbed; step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; a waterproof agent needs to be sprayed on the part where the local absorption is too fast; step 6, when the surface is semi-dry, water spraying and curing can be carried out again; and 7, standing for a period of time, and spraying water for curing to ensure that the water-proofing agent remained on the surface permeates into the base layer as much as possible.
Preferably, in the step 1, cleaning the impurities on the surfaces of the concrete and the cement mortar includes washing away floating ash, shoveling off lime, shoveling off layered peeling, repairing the cement slurry injected into the obvious hollows, and the like.
In step 2, a groove with the width and the depth of 3 cm is formed at a crack with the thickness larger than that of the hair, cement and sand are filled and compacted, and the weight ratio of the cement to the sand is 1: 3.
and 7, standing for 12-20 hours, and spraying water for curing.
The following examples are provided to further describe the water-based permeable inorganic waterproofing agent and the preparation and use methods thereof.
Example 1
The water-based permeable inorganic waterproof agent comprises the following raw materials in parts by weight: 30 parts of silicate, 10 parts of carbonate, 6 parts of caustic soda, 5 parts of inorganic silicon, 3 parts of catalyst, 2 parts of assistant and 44 parts of distilled water.
Namely, the raw materials of the waterproof agent comprise the following components in percentage by mass: 30% of silicate, 10% of carbonate, 6% of caustic soda, 5% of inorganic silicon, 3% of catalyst, 2% of auxiliary agent and 44% of distilled water.
The catalyst is preferably manganese dioxide. The auxiliary is preferably polyurethane.
The embodiment also provides a preparation method of the water-based permeable inorganic waterproof agent, which comprises the following steps: adding inorganic silicon into carbonate, stirring for 60 minutes, adding caustic soda, stirring for 60 minutes, adding an auxiliary agent and a catalyst, stirring for 60 minutes, pouring silicate, stirring for 120 minutes, adding distilled water, and stirring for 300 minutes to uniformly stir all the raw materials.
The embodiment also provides a using method of the water-based permeable inorganic waterproof agent prepared by the method, which comprises the following steps: step 1, cleaning sundries on the surfaces of concrete and cement mortar, wherein the sundries comprise floating ash, lime and layered peeling which are washed away as much as possible, and repairing cement slurry injected into an obvious hollowing position; step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove with the width and the depth of 3 cm at a crack with the thickness larger than that of the hair, filling cement and sand in the groove, and compacting the groove, wherein the weight ratio of the cement to the sand is 1: 3; step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast; step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the water-proof agent in an amount required by places and cracks which are quickly absorbed; step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; a waterproof agent needs to be sprayed on the part where the local absorption is too fast; step 6, when the surface is semi-dry, water spraying and curing can be carried out again; and 7, standing for a period of time (about 15 hours), and spraying water for curing to ensure that the water-proofing agent remained on the surface can penetrate into the base layer as much as possible.
Example 2
The water-based permeable inorganic waterproof agent comprises the following raw materials in parts by weight: 25 parts of silicate, 8 parts of carbonate, 5 parts of caustic soda, 3 parts of inorganic silicon, 2 parts of catalyst, 1 part of assistant and 40 parts of distilled water.
The catalyst is preferably manganese dioxide. The auxiliary is preferably polyurethane.
The embodiment also provides a preparation method of the water-based permeable inorganic waterproof agent, which comprises the following steps: adding inorganic silicon into carbonate, stirring for 60 minutes, adding caustic soda, stirring for 60 minutes, adding an auxiliary agent and a catalyst, stirring for 60 minutes, pouring silicate, stirring for 120 minutes, adding distilled water, and stirring for 300 minutes to uniformly stir all the raw materials.
The embodiment also provides a using method of the water-based permeable inorganic waterproof agent prepared by the method, which comprises the following steps: step 1, cleaning sundries on the surfaces of concrete and cement mortar, wherein the sundries comprise floating ash, lime and layered peeling which are washed away as much as possible, and repairing cement slurry injected into an obvious hollowing position; step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove with the width and the depth of 3 cm at a crack with the thickness larger than that of the hair, filling cement and sand in the groove, and compacting the groove, wherein the weight ratio of the cement to the sand is 1: 3; step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast; step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the water-proof agent in an amount required by places and cracks which are quickly absorbed; step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; a waterproof agent needs to be sprayed on the part where the local absorption is too fast; step 6, when the surface is semi-dry, water spraying and curing can be carried out again; and 7, standing for a period of time (about 12 hours), and spraying water for curing to ensure that the water-proofing agent remained on the surface can penetrate into the base layer as much as possible.
Example 3
The water-based permeable inorganic waterproof agent comprises the following raw materials in parts by weight: 35 parts of silicate, 12 parts of carbonate, 8 parts of caustic soda, 6 parts of inorganic silicon, 4 parts of catalyst, 3 parts of assistant and 50 parts of distilled water.
The catalyst is preferably manganese dioxide. The auxiliary is preferably polyurethane.
The embodiment also provides a preparation method of the water-based permeable inorganic waterproof agent, which comprises the following steps: adding inorganic silicon into carbonate, stirring for 60 minutes, adding caustic soda, stirring for 60 minutes, adding an auxiliary agent and a catalyst, stirring for 60 minutes, pouring silicate, stirring for 120 minutes, adding distilled water, and stirring for 300 minutes to uniformly stir all the raw materials.
The embodiment also provides a using method of the water-based permeable inorganic waterproof agent prepared by the method, which comprises the following steps: step 1, cleaning sundries on the surfaces of concrete and cement mortar, wherein the sundries comprise floating ash, lime and layered peeling which are washed away as much as possible, and repairing cement slurry injected into an obvious hollowing position; step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove with the width and the depth of 3 cm at a crack with the thickness larger than that of the hair, filling cement and sand in the groove, and compacting the groove, wherein the weight ratio of the cement to the sand is 1: 3; step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast; step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the water-proof agent in an amount required by places and cracks which are quickly absorbed; step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; a waterproof agent needs to be sprayed on the part where the local absorption is too fast; step 6, when the surface is semi-dry, water spraying and curing can be carried out again; and 7, standing for a period of time (about 20 hours), and spraying water for curing to ensure that the water-proofing agent remained on the surface can penetrate into the base layer as much as possible.
The novel environment-friendly permeable crystalline waterproof material prepared by the water-based permeable inorganic waterproof agent and the preparation and use methods thereof has the advantages of colorless and tasteless appearance like water, no toxicity and harm, simple and convenient construction, and only needs to be sprayed on the surface of concrete, then the material quickly permeates into the concrete to generate crystals through chemical reaction with calcium ions in cement, the cement and sand are adhered together to block micropores and capillary channels, and the waterproof layer with the density of glass is achieved, so that permanent waterproof performance is realized.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the invention. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be determined from the following claims.
Claims (10)
1. The water-based permeable inorganic waterproof agent is characterized by comprising the following raw materials in parts by weight: 25-35 parts of silicate, 8-12 parts of carbonate, 5-8 parts of caustic soda, 3-6 parts of inorganic silicon, 2-4 parts of catalyst, 1-3 parts of auxiliary agent and 40-50 parts of distilled water.
2. The aqueous permeable inorganic waterproof agent according to claim 1, wherein the raw material for the waterproof agent comprises, in mass percent: 30% of silicate, 10% of carbonate, 6% of caustic soda, 5% of inorganic silicon, 3% of catalyst, 2% of auxiliary agent and 44% of distilled water.
3. An aqueous permeable inorganic waterproofing agent according to claim 2 wherein the catalyst is manganese dioxide.
4. The aqueous permeable inorganic waterproofing agent according to claim 2 wherein said auxiliary agent is polyurethane.
5. A method for producing an aqueous permeable inorganic waterproofing agent according to any one of claims 1 to 4, characterized in that the method comprises: adding inorganic silicon into carbonate, stirring, adding caustic soda, stirring, adding assistant and catalyst, stirring, adding silicate, stirring, adding distilled water, and stirring.
6. The method for preparing an aqueous permeable inorganic waterproofing agent according to claim 5 wherein inorganic silicon is added to carbonate and stirred for 60 minutes, caustic soda is added and stirred for 60 minutes, an auxiliary and a catalyst are added and stirred for 60 minutes, silicate is poured and stirred for 120 minutes, distilled water is added and stirred for 300 minutes.
7. A method of using an aqueous permeable inorganic waterproofing agent prepared according to claim 5, wherein the method comprises:
step 1, cleaning sundries on the surfaces of concrete and cement mortar;
step 2, spraying cracks with the thickness equal to or smaller than that of the hair with the prepared waterproof agent once, and brushing a layer of cement paste; forming a groove at the crack with the thickness larger than that of the hair, and filling and compacting by using cement and sand;
step 3, wetting the surface with water, and spraying water to wet the place where the water absorption is fast;
step 4, sweeping accumulated water, uniformly spraying a waterproof agent once, and spraying the added amount of the fast-absorption place and crack;
step 5, when the surface is semi-dry, spraying a waterproofing agent for 2 times; spraying a waterproof agent at a place where the local absorption is fast;
step 6, when the surface is semi-dry, spraying water for curing once;
and 7, standing for a period of time, and spraying water for curing to enable the water-proofing agent remained on the surface to permeate into the base layer.
8. The preparation method of the water-based permeable inorganic waterproof agent according to claim 7, wherein in the step 1, the cleaning of the impurities on the surfaces of the concrete and the cement mortar comprises the steps of washing away floating ash, removing lime, removing layered peeling and repairing the obvious hollowing position by injecting cement paste.
9. The method for preparing an aqueous permeable inorganic waterproofing agent according to claim 7 wherein in step 2, grooves each having a width and depth of 3 cm are formed at the position of the crack having a thickness larger than that of the hair, and the crack is filled and compacted with cement and sand at a weight ratio of 1: 3.
10. the method for preparing a water-based permeable inorganic waterproof agent according to claim 7, wherein in the step 7, the water-based permeable inorganic waterproof agent is left for 12 to 20 hours and then is sprayed for curing.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112011274A (en) * | 2020-09-03 | 2020-12-01 | 四川童燊防水工程有限公司 | Organic waterproof emulsion coating and preparation method thereof |
| CN112028561A (en) * | 2020-07-21 | 2020-12-04 | 甘肃省地震局（中国地震局兰州地震研究所） | Preparation method and surface spraying process of C40 inorganic coating anti-freeze concrete |
| CN112624798A (en) * | 2020-12-30 | 2021-04-09 | 苏州仁和园林股份有限公司 | Concrete permeation and sealing composite waterproof construction method |
| CN113754467A (en) * | 2021-10-14 | 2021-12-07 | 深圳市欧名朗实业发展有限公司 | Inorganic aqueous permeable crystallization type waterproof material and preparation method and use method thereof |
| CN114370170A (en) * | 2021-12-01 | 2022-04-19 | 新乡市润丰泽玉环境材料科技有限公司 | Preparation of capillary crystalline waterproofing agent |
| CN114477847A (en) * | 2022-02-16 | 2022-05-13 | 深圳市欧名朗实业发展有限公司 | Concrete reinforced anti-cracking agent and preparation method and use method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803833A (en) * | 2012-11-07 | 2014-05-21 | 但建明 | Water-based capillary crystallized waterproof agent and preparation and use method ands thereof |
| CN104844269A (en) * | 2015-05-04 | 2015-08-19 | 中国建筑股份有限公司 | Inorganic silicate waterproof agent with depth permeability and filling property and preparation method of waterproof agent |
-
2020
- 2020-03-06 CN CN202010153342.2A patent/CN111333400A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803833A (en) * | 2012-11-07 | 2014-05-21 | 但建明 | Water-based capillary crystallized waterproof agent and preparation and use method ands thereof |
| CN104844269A (en) * | 2015-05-04 | 2015-08-19 | 中国建筑股份有限公司 | Inorganic silicate waterproof agent with depth permeability and filling property and preparation method of waterproof agent |
Non-Patent Citations (1)
| Title |
|---|
| 王新民: "《新型住宅小区防水工程施工与渗漏治理实例》", 30 September 2001, 中国建材工业出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028561A (en) * | 2020-07-21 | 2020-12-04 | 甘肃省地震局（中国地震局兰州地震研究所） | Preparation method and surface spraying process of C40 inorganic coating anti-freeze concrete |
| CN112011274A (en) * | 2020-09-03 | 2020-12-01 | 四川童燊防水工程有限公司 | Organic waterproof emulsion coating and preparation method thereof |
| CN112624798A (en) * | 2020-12-30 | 2021-04-09 | 苏州仁和园林股份有限公司 | Concrete permeation and sealing composite waterproof construction method |
| CN113754467A (en) * | 2021-10-14 | 2021-12-07 | 深圳市欧名朗实业发展有限公司 | Inorganic aqueous permeable crystallization type waterproof material and preparation method and use method thereof |
| CN114370170A (en) * | 2021-12-01 | 2022-04-19 | 新乡市润丰泽玉环境材料科技有限公司 | Preparation of capillary crystalline waterproofing agent |
| CN114477847A (en) * | 2022-02-16 | 2022-05-13 | 深圳市欧名朗实业发展有限公司 | Concrete reinforced anti-cracking agent and preparation method and use method thereof |
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