CN103290769A - Base surface floor paint refinishing method - Google Patents
Base surface floor paint refinishing method Download PDFInfo
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- CN103290769A CN103290769A CN2013101920374A CN201310192037A CN103290769A CN 103290769 A CN103290769 A CN 103290769A CN 2013101920374 A CN2013101920374 A CN 2013101920374A CN 201310192037 A CN201310192037 A CN 201310192037A CN 103290769 A CN103290769 A CN 103290769A
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- basal plane
- repairing
- mending
- epoxy primer
- gravity flowing
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Abstract
The invention discloses a base surface floor paint refinishing method. The refinishing method comprises the following steps of: 1) cleaning a base surface requiring construction; 2) spray-coating the base surface with a cement hardener; 3) pouring self-leveling mortar on the base surface and leveling the self-leveling mortar; 4) after fully drying the self-leveling mortar, coating the self-leveling mortar with an epoxy primer paint; 5) after fully drying the epoxy primer paint, coating the epoxy primer paint with an epoxy top paint, thereby realizing the aim of refinishing. The refinishing method has the advantages of being simple in refinishing technology, easy to realize, high in construction efficiency, good in refinishing effect, less in possibility of shrink and crack, high in mechanical strength, resistant to abrasion, resistant to corrosion and the like, the refinished paint can stand crushing and rubbing from normal vehicles and the service life of at least five years can be guaranteed; the method is especially applicable for refinishing old garages, production workshops, warehouses, offices, laboratories, reference rooms, hospitals, basements and the like; and wide popularization and application are benefited.
Description
Technical field
The invention belongs to basal plane repairing technique field, be specifically related to a kind of basal plane terrace lacquer method for repairing and mending.
Background technology
Terrace lacquer has advantages such as extremely strong penetration and fabulous adhesive power, hardness height, mechanical strength are good, wear-resisting, corrosion-resistant to cement.Needing to be mainly used in the cement floor of purification, as production department, warehouse, office, laboratory, reference room, hospital, basement etc.
At some underground garages, after terrace coats with lacquer a period of time of coming into operation, the phenomenon that the terrace lacquer comes off can appear frequently.In most cases all with basal plane handle have certain related.
Press normal process, before the construction of terrace lacquer, very high to the requirement of basal plane, the compressive strength of basal plane is greater than C25, and surperficial anti-pulling intensity is greater than 1.5MPa, and moisture content is lower than 4%, and it is clean that basal plane is wanted, pollutants such as no greasy dirt dust.Basic unit will thoroughly remove the efflorescence layer, and be reinforced as if efflorescence.
But in the practice of construction, at the basal plane of efflorescence, crossed one time by flow process, but handle often not in place, the efflorescence layer fails thoroughly to remove.After the terrace lacquer came into operation, under the effect that rolls of vehicle, efflorescence layer cohesional failure caused the delamination of terrace lacquer.
Terrace mending option emphasis is to reinforce the efflorescence basal plane, makes it enough solid, thereby can avoid pull-away.
The method of traditional processing efflorescence basal plane has two kinds, and the one, the efflorescence layer is shoveled, time-consuming like this until solid basal plane, cost height and efficient are low, can bring great inconvenience to the owner; Two are to use a large amount of epoxy primers to permeate repeatedly, reinforcing effective, but use epoxy primer in a large number, can produce and make us foreign odor in a large number, when using epoxy primer to reinforce simultaneously, high to the degree of drying requirement of basal plane, be unfavorable for improving efficiency of construction.
Summary of the invention
At above-mentioned deficiency, the object of the invention is, provides a kind of repair technology simple and easy, be easy to realize that efficiency of construction is fast, and the good basal plane terrace lacquer method for repairing and mending of repair efficiency.
For achieving the above object, technical scheme provided by the present invention is: a kind of basal plane terrace lacquer method for repairing and mending, and it may further comprise the steps: (1) is cleaned the basal plane of required construction; (2) cement hardener is sprayed on the basal plane; (3) gravity flowing levelling mortar is poured on the basal plane, and levelling; (4) treat the abundant drying of gravity flowing levelling mortar after, epoxy primer is coated on the gravity flowing levelling mortar; (5) treat the abundant drying of epoxy primer after, epoxy finish is coated in epoxy primer coats, realize to repair purpose.
As a kind of improvement of the present invention, described step (1) specifically may further comprise the steps: (1.1) are clean with dust and the foreign matter cleaning of basal plane with besom earlier; (1.2) re-use industrial dust collector, remaining dust is blotted only.
As a kind of improvement of the present invention, described cement hardener is the water-soluble silicate cement hardener.
As a kind of improvement of the present invention, described step (2) specifically may further comprise the steps: mix with water cement hardener (2.1) in the ratio of 1:3, make mixed liquor; (2.2) evenly be sprayed at mixed liquor on the basal plane; (2.3) etc. after basal plane fully absorbed mixed liquor, repeating step (2.2) was until guaranteeing that basal plane absorbs the state that reaches capacity.
As a kind of improvement of the present invention, described step (3) specifically may further comprise the steps: (3.1) are poured on gravity flowing levelling mortar on the basal plane, then with batch cutter levelling, and the bubble in the gravity flowing levelling mortar are eliminated; (3.2) treat that gravity flowing levelling mortar condenses after, cover film prevents water evaporates, maintenance at least 2 days.
As a kind of improvement of the present invention, described gravity flowing levelling mortar is cement-based self-leveling mortar.
As a kind of improvement of the present invention, described step (4) specifically may further comprise the steps: after (4.1) treat the abundant drying of gravity flowing levelling mortar, use sand papering to criticize the tool marks mark, and dust and foreign matter cleaning is clean; (4.2) use cylinder that epoxy primer is uniformly coated on above the gravity flowing levelling mortar, and coating does not evenly have omission.
As a kind of improvement of the present invention, described step (5) specifically may further comprise the steps: after (5.1) treated the abundant drying of epoxy primer, the bubble that produces when epoxy primer is constructed was evened out, and dust and foreign matter cleaning is clean; (5.2) use cylinder that epoxy finish is uniformly coated on above the epoxy primer, and coating does not evenly have omission; (5.3) repeating step (5.2) is once at least.
As a kind of improvement of the present invention, it is further comprising the steps of: after treating that epoxy finish was constructed 3 days, can come into operation.
Beneficial effect of the present invention is: the repair technology of method for repairing and mending provided by the invention is simple and easy, be easy to realize, efficiency of construction is fast, and repair efficiency is good, be difficult for shrinkage cracking, mechanical strength height, abrasion performance, advantage such as corrosion-resistant, can bear rolling and rubbing of normal vehicle, can guarantee the application life at least 5 years, be specially adapted to the reparation on ground such as used car storehouse, production department, warehouse, office, laboratory, reference room, hospital and basement, be beneficial to wide popularization and application.
Below in conjunction with embodiment, the invention will be further described.
The specific embodiment
Embodiment: a kind of basal plane terrace lacquer method for repairing and mending that present embodiment provides, it may further comprise the steps.
(1) basal plane to required construction cleans; Described step (1) specifically may further comprise the steps: (1.1) are clean with dust and the foreign matter cleaning of basal plane with besom earlier; (1.2) re-use industrial dust collector, remaining dust is blotted only.
(2) cement hardener is sprayed on the basal plane; In the present embodiment, described cement hardener is preferably the water-soluble silicate cement hardener.Described step (2) specifically may further comprise the steps: mix with water cement hardener (2.1) in the ratio of 1:3, make mixed liquor; (2.2) evenly be sprayed at mixed liquor on the basal plane; (2.3) etc. after basal plane fully absorbed mixed liquor, repeating step (2.2) was until guaranteeing that basal plane absorbs the state that reaches capacity.
(3) gravity flowing levelling mortar is poured on the basal plane, and levelling; Described step (3) specifically may further comprise the steps: (3.1) are poured on gravity flowing levelling mortar on the basal plane, then with batch cutter levelling, and the bubble in the gravity flowing levelling mortar are eliminated; (3.2) treat that gravity flowing levelling mortar condenses after, cover film prevents water evaporates, maintenance at least 2 days.
(4) treat the abundant drying of gravity flowing levelling mortar after, epoxy primer is coated on the gravity flowing levelling mortar; In the present embodiment, described gravity flowing levelling mortar is preferably cement-based self-leveling mortar.Described step (4) specifically may further comprise the steps: after (4.1) treat the abundant drying of gravity flowing levelling mortar, use sand papering to criticize the tool marks mark, and dust and foreign matter cleaning is clean; (4.2) use cylinder that epoxy primer is uniformly coated on above the gravity flowing levelling mortar, and coating does not evenly have omission.
(5) treat the abundant drying of epoxy primer after, epoxy finish is coated in epoxy primer coats, realize to repair purpose.Described step (5) specifically may further comprise the steps: after (5.1) treated the abundant drying of epoxy primer, the bubble that produces when epoxy primer is constructed was evened out, and dust and foreign matter cleaning is clean; (5.2) use cylinder that epoxy finish is uniformly coated on above the epoxy primer, and coating does not evenly have omission; (5.3) repeating step (5.2) is once at least.
(6) treat that epoxy finish construction after 3 days, can come into operation.
Above-described embodiment only is the present invention's embodiment preferably, and the present invention can not list whole embodiments one by one, and the technical scheme of one of all employing above-described embodiments, or the equivalent variations of doing according to above-described embodiment are all in protection domain of the present invention.
From the above mentioned, can learn that the repair technology of method for repairing and mending provided by the invention is simple and easy, be easy to realize that efficiency of construction is fast.Adopt method for repairing and mending provided by the invention to make amendment, its repair efficiency is good, be difficult for shrinkage cracking, mechanical strength height, abrasion performance, advantage such as corrosion-resistant, can bear rolling and rubbing of normal vehicle, can guarantee the application life at least 5 years, go for the reparation on ground such as used car storehouse, production department, warehouse, office, laboratory, reference room, hospital and basement.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this manual, these terms do not constitute any restriction to the present invention just for convenience of description.As described in the above embodiment of the present invention, adopt method same or similar with it and other method for repairing and mending of obtaining, all in protection domain of the present invention.
Claims (9)
1. a basal plane terrace coats with lacquer method for repairing and mending, it is characterized in that it may further comprise the steps:
(1) basal plane to required construction cleans;
(2) cement hardener is sprayed on the basal plane;
(3) gravity flowing levelling mortar is poured on the basal plane, and levelling;
(4) treat the abundant drying of gravity flowing levelling mortar after, epoxy primer is coated on the gravity flowing levelling mortar;
(5) treat the abundant drying of epoxy primer after, epoxy finish is coated in epoxy primer coats, realize to repair purpose.
2. basal plane terrace according to claim 1 coats with lacquer method for repairing and mending, it is characterized in that described step (1) specifically may further comprise the steps:
(1.1) with besom that dust and the foreign matter cleaning of basal plane is clean earlier;
(1.2) re-use industrial dust collector, remaining dust is blotted only.
3. basal plane terrace lacquer method for repairing and mending according to claim 1 is characterized in that described cement hardener is the water-soluble silicate cement hardener.
4. basal plane terrace according to claim 1 coats with lacquer method for repairing and mending, it is characterized in that described step (2) specifically may further comprise the steps:
(2.1) cement hardener is mixed in the ratio of 1:3 with water, make mixed liquor;
(2.2) evenly be sprayed at mixed liquor on the basal plane;
(2.3) etc. after basal plane fully absorbed mixed liquor, repeating step (2.2) was until guaranteeing that basal plane absorbs the state that reaches capacity.
5. basal plane terrace according to claim 1 coats with lacquer method for repairing and mending, it is characterized in that described step (3) specifically may further comprise the steps:
(3.1) gravity flowing levelling mortar is poured on the basal plane, then with batch cutter levelling, and the bubble in the gravity flowing levelling mortar is eliminated;
(3.2) treat that gravity flowing levelling mortar condenses after, cover film prevents water evaporates, maintenance at least 2 days.
6. basal plane terrace lacquer method for repairing and mending according to claim 1 is characterized in that described gravity flowing levelling mortar is cement-based self-leveling mortar.
7. basal plane terrace according to claim 1 coats with lacquer method for repairing and mending, it is characterized in that described step (4) specifically may further comprise the steps:
(4.1) treat the abundant drying of gravity flowing levelling mortar after, use sand papering to criticize the tool marks mark, and dust and foreign matter cleaning is clean;
(4.2) use cylinder that epoxy primer is uniformly coated on above the gravity flowing levelling mortar, and coating does not evenly have omission.
8. basal plane terrace according to claim 1 coats with lacquer method for repairing and mending, it is characterized in that described step (5) specifically may further comprise the steps:
(5.1) treat the abundant drying of epoxy primer after, the bubble that produces when epoxy primer is constructed is evened out, and dust and foreign matter cleaning is clean;
(5.2) use cylinder that epoxy finish is uniformly coated on above the epoxy primer, and coating does not evenly have omission;
(5.3) repeating step (5.2) is once at least.
9. basal plane terrace lacquer method for repairing and mending according to claim 1 is characterized in that it is further comprising the steps of: after treating that epoxy finish was constructed 3 days, can come into operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192037.4A CN103290769B (en) | 2013-05-23 | 2013-05-23 | Basal plane floor paint method for repairing and mending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192037.4A CN103290769B (en) | 2013-05-23 | 2013-05-23 | Basal plane floor paint method for repairing and mending |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103290769A true CN103290769A (en) | 2013-09-11 |
| CN103290769B CN103290769B (en) | 2016-12-07 |
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| CN201310192037.4A Expired - Fee Related CN103290769B (en) | 2013-05-23 | 2013-05-23 | Basal plane floor paint method for repairing and mending |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299266A (en) * | 1997-04-28 | 1998-11-10 | Junpei Furuya | Repair method of floor face |
| CN1807811A (en) * | 2006-01-19 | 2006-07-26 | 天津可喜化工有限公司 | Decorative anti-slip epoxy floor coating construction process |
| JP2009257062A (en) * | 2008-03-19 | 2009-11-05 | Ube Ind Ltd | Concrete floor structure and its construction method |
| CN102442800A (en) * | 2010-10-09 | 2012-05-09 | 苏州工业园区鑫丰林塑料科技有限公司 | Solvent-free epoxy self-leveling floor coating process |
-
2013
- 2013-05-23 CN CN201310192037.4A patent/CN103290769B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299266A (en) * | 1997-04-28 | 1998-11-10 | Junpei Furuya | Repair method of floor face |
| CN1807811A (en) * | 2006-01-19 | 2006-07-26 | 天津可喜化工有限公司 | Decorative anti-slip epoxy floor coating construction process |
| JP2009257062A (en) * | 2008-03-19 | 2009-11-05 | Ube Ind Ltd | Concrete floor structure and its construction method |
| CN102442800A (en) * | 2010-10-09 | 2012-05-09 | 苏州工业园区鑫丰林塑料科技有限公司 | Solvent-free epoxy self-leveling floor coating process |
Non-Patent Citations (1)
| Title |
|---|
| 杨永起: "《新型地坪材料实用技术手册》", 30 November 2007, article "新型地坪材料施工", pages: 99~110 * |
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| CN103290769B (en) | 2016-12-07 |
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Effective date of registration: 20190718 Address after: 523000 Room 416, Block G, Yanhe Commercial and Residential Area, 116 Canal East Third Road, Nancheng District, Dongguan City, Guangdong Province Patentee after: Huang Mingjie Address before: 442500 No. 12 Yunshan Road, Laocheng Street, Chengguan Town, Yunxian City, Shiyan City, Hubei Province Patentee before: Zhang Ligong |
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Granted publication date: 20161207 Termination date: 20200523 |
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