CN2804234Y - Anti-crack F-carbon painting structure - Google Patents
Anti-crack F-carbon painting structure Download PDFInfo
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- CN2804234Y CN2804234Y CN 200520060754 CN200520060754U CN2804234Y CN 2804234 Y CN2804234 Y CN 2804234Y CN 200520060754 CN200520060754 CN 200520060754 CN 200520060754 U CN200520060754 U CN 200520060754U CN 2804234 Y CN2804234 Y CN 2804234Y
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Abstract
The utility model discloses an anti-crack f-carbon painting structure used for painting the external wall of buildings, which comprises at least one putty layer (1) and at least one paint layer (2), wherein the putty layer (1) is a meshed anti-crack putty layer, and the paint layer (2) is reflective insulation f-carbon paint. The putty layer (1) is formed by formulating inorganic fibers, light filler, lamellate aggregate, addition agents, cement, adhesive and water. The paint layer (2) is composed of priming lacquer (8), halfway lacquer (9) and surface lacquer (10). The anti-crack f-carbon painting structure commences from the putty layer and the paint layer which are matched with each other, and compromises crack resistance, ornament and construction; moreover, the weather resistance is also greatly enhanced.
Description
Technical field
The utility model relates to external wall and is coated with assembling structure, relates in particular to that a kind of cracking resistance is strong, good decorative property and the fluorine carbon of taking into account the practice of construction performance is coated with assembling structure.
Background technology
Other factor affecting such as elemental erosions such as building all will experience wind throughout the year, drenches with rain, Exposure to Sunlight and industrial waste gas, soda acid, foundation settlement, for building protection and attractive, decorative are set out, can be at the external surface protective coating layer of building.It is emerging in recent years a kind of protective layer structure that fluorine carbon is coated with assembling structure, and being has the weather resisteant height, the advantage of strong, the low contaminative of acid resistance, good decorative property.Do not have corresponding supporting system but present fluorine carbon is coated with assembling structure for ubiquitous wall crazing in the construction work, and be difficult to take into account in crack resistance, application property, aspect ornamental, the condition faces a difficult selection.Present common fluorine carbon is coated with assembling structure and can be divided into two kinds:
1, the fluorine carbon that focuses on decorate properties is coated with assembling structure, and the used rigidity putty of this kind structure has been looked after ornamental, application property, but more easy to crack, can't handle wall body slit.
2, the fluorine carbon that focuses on cracking resistance is coated with assembling structure, its simple bouncing putty that relies on substrate, solve the cracking problem of body of wall, but it is a lot of that levelling, grinability descend, and the deformation coefficient of dope layer can't be complementary with bouncing putty, wall body slit still is reflected in coated-body very soon and fastens, thereby influences ornamental and application life.
The utility model content
The purpose of this utility model is that will to solve the appearance overcoat cracking resistance of existing building low and cause application life and the problem that is coated with the shelf theory different design thus, proposes a kind of cracking resistance fluorine carbon strong, that have good workability and is coated with assembling structure.
For addressing the above problem, the technical solution of the utility model is to propose a kind of cracking resistance fluorine carbon to be coated with assembling structure, and it comprises one deck putty layer and at least one coating layer at least, and described putty layer is netted crack arrest putty layer, and described dope layer is a fluorocarbon coating.
An embodiment of the present utility model, described putty layer can be made of thick putty layer, fine and smooth sublayer, glass fiber net, sealer and polished putty layer; Described dope layer is made of priming paint and finish paint.
Another embodiment of the present utility model, described putty layer also can be made of thick putty layer, glass fiber net, thick putty layer, fine and smooth sublayer, sealer polished putty layer; Described dope layer is by priming paint, lacquer, finish paint and varnish constitute midway.
Wherein, described thick putty layer is that particle mean size is the solid particle of 0.6-0.8mm, described fine and smooth sublayer is that particle mean size is the solid particle of 0.3-0.5mm, and described polished putty layer is that particle mean size is the paste of 0.05-0.1mm, and described sealer is an epoxy resin solution; Described priming paint is to be the two-component coating of base-material with the Hydroxylated acrylic resin, and described finish paint is to be the fluorine carbon finishing paint of base-material two-component coating with the fluorocarbon resin, and described lacquer midway is the two-component coating that senior hydroxypropyl resin is a base-material.
Described putty layer comprises the filler and the organic base-material of elasticity of sheet, fibrous, porous, hollow shape.
Described putty layer is formed by inorfil, light filler, sheet aggregate, auxiliary agent, cement, bonding agent and water allotment.
Usually wall body decoration can increase one deck putty layer at surface of wall for obtaining good plane and smooth effect, and at present, the putty on the market also stays in the level of levelling.The utility model is started with from putty layer and dope layer two aspects, complements one another, and takes into account crack resistance, ornamental, application property, and weather resisteant also has very big raising.The netted crack arrest putty layer of one deck is set between body of wall and the dope layer outside, and this product selects for use the strong material configuration such as flexible emulsion of aggregate, bat wool and permeability of sheet to become putty.Infiltration forms a stereochemical structure to filler by bonding agent (organic polymer), has the aggregate of some sheets in the middle of this is whole, and they serve as effect toughness reinforcing and that strengthen in putty layer.Between aggregate and the aggregate because the high osmosis of the hole of filler self and emulsion makes between aggregate and the aggregate, form solid integral body between aggregate and the binding material, putty had both guaranteed certain elongation per unit length like this, the performance of polishing simultaneously and hardness are greatly improved, and promptly have very high cracking resistance and workability preferably.Simultaneously also for this reason specialized designs good fluororine-carbon coating of elongation per unit length and the supporting use of anti-crack mastic, be coated with assembling structure thereby obtain comparatively perfect super weather resisteant fluorine carbon.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done detailed explanation, wherein:
Fig. 1 is the structural representation that the utility model standard cracking resistance fluorine carbon is coated with assembling structure embodiment;
Fig. 2 is the structural representation that the simple cracking resistance fluorine of the utility model carbon is coated with assembling structure embodiment;
Fig. 3 is the microstructure schematic diagram of the utility model putty layer;
Fig. 4 is the microstructure schematic diagram of prior art putty layer.
The specific embodiment
Fig. 1 shows the utility model standard implementation example---and imitative aluminium sheet cracking resistance fluorine carbon is coated with assembling structure, described cracking resistance fluorine carbon is coated with assembling structure, comprises the netted crack arrest putty layer 1 that batch is overlying on the skin basal plane 01 and the reflective insulation fluorocarbon coating layer 2 on coating and the putty layer 1.Putty layer 1 in the present embodiment is made of thick putty layer 3, glass fiber net 5, thick putty layer 3, fine and smooth sublayer 4, sealer 6 polished putty layers 7; And dope layer 2 by priming paint 8, coat with lacquer 9 midway, finish paint 10 and varnish 11 constitutes.Wherein, thick putty layer 3 is that particle mean size is the solid particle of 0.6-0.8mm.This layer is used for the levelling of wall face, is the key stratum of curtain wall cracking resistance, and it gives the planeness on the curtain wall macroscopic view.Key property is good with bond strength height, the hardness of wall base face.Have good batch of scraping property, good wall base face levelling and dynamic crack resistance.Fine and smooth sublayer 4 is that particle mean size is the solid particle of 0.3-0.5mm, is mainly used in the senior levelling after the thick putty levelling.It has good, good batch scraping property of intensity height, hardness and the fine and smooth characteristics in surface, and there is good fillibility on thick putty surface.5 pairs of putty layer of glass fiber net have reinforcement, toughening effect.Sealer 6 is an epoxy resin solution, brushes on the putty layer surface, has sealing, alkali resistant effect, and the osmosis by epoxy solution makes sealer have the effect of the adhesive power between reinforcing putty structure and raising coating and the putty simultaneously.Its key property is a strong adhesion, alkali resistant, anti-water and characteristic such as ventilative.Polished putty layer 7 is that particle mean size is the paste of 0.05-0.1mm, and as exterior wall putty, its effect is the surface that smooth exquisiteness is provided for priming paint, mainly is used as the basic unit of the imitative aluminium sheet lacquer of metal, also can make the filling perforation or the repairing putty of other purposes.Key property is the hardness height, the intensity height, and grinability is good, and is alkaline-resisting, acidproof, water-fast, and splendid adhesive power and good closure are arranged.Priming paint 8 in the coating is polyurethane coating, and this layer paint film is tough and tensile, strong adhesion also has good weather resisteant and corrosion resistance simultaneously.Finish paint is a fluororine-carbon coating, and tough and tensile, the strong adhesion of its paint film has good self-cleaning, corrosion resistance, superpower weatherability and extremely strong uviolresistance simultaneously.Lacquer is for senior polyurethane coating midway, from say in appearance by the construction of japanning make finish paint fuller, see that from physical property it makes the adhesive power of finish paint, antiseptic property improve greatly.
Described putty layer 1 is by the inorfil of 1.5-5.0%, the light filler of (as wood fibre and glass fiber etc.), 10-20%, the sheet aggregate of (as flyash, calcium powder and crushed crude pearlite etc.), 15-25%, the auxiliary agent of (as quartz sand and aggregate chips etc.), 0.5-1.0%, the water allotment of the cement of (as protective agent, coalescents etc.), 10-15%, the bonding agent of 10-20% (as elastic emulsion) and 15-20% forms.The filler that has mainly added sheet, fibrous, porous, hollow shape in the putty layer 1, and the organic base-material of elasticity, the light filler, bat wool, sheet aggregate and the elastomeric polymer that are about to enrich hole mix.Break through the thinking of original bouncing putty and crack arrest putty, start with, thereby obtain the material of real super-weathering resistance structure from solid netted crack arrest system.
Fig. 2 shows the embodiment that simple cracking resistance fluorine carbon is coated with assembling structure, and this embodiment and the foregoing description adopt material basic identical, and different is that the putty layer of curtain wall and the number of plies setting of dope layer change to some extent.Putty layer 1 in this example is by thick putty layer 3, fine and smooth sublayer 4, sealer 5, polished putty layer 6 and constitute; Dope layer 2 is made of priming paint 7 and finish paint 8.In addition, the putty layer in the curtain wall and the number of plies of dope layer and hierarchical relationship can be adjusted, to adapt to the needs of different building basal planes.
The utility model is started with from putty layer and dope layer two aspects, complements one another, and takes into account crack resistance, ornamental, application property, and weather resisteant also has very big raising, thereby obtain with projected life approaching weather resisteant be coated with assembling structure.
Claims (6)
1, a kind of cracking resistance fluorine carbon is coated with assembling structure, comprises one deck putty layer (1) and at least one coating layer (2) at least, it is characterized in that described putty layer (1) is netted crack arrest putty layer, and described dope layer (2) is a fluorocarbon coating.
2, cracking resistance fluorine carbon as claimed in claim 1 is coated with assembling structure, it is characterized in that, described putty layer (1) is made of thick putty layer (3), fine and smooth sublayer (4), glass fiber net (5), sealer (6) and polished putty layer (7); Described dope layer (2) is made of priming paint (8) and finish paint (10).
3, cracking resistance fluorine carbon as claimed in claim 1 is coated with assembling structure, it is characterized in that, described putty layer (1) is made of thick putty layer (3), glass fiber net (5), thick putty layer (3), fine and smooth sublayer (4), sealer (6) polished putty layer (7); Described dope layer (2) is by priming paint (8), lacquer (9), finish paint (10) and varnish (11) formation midway.
4, be coated with assembling structure as claim 2 or 3 described cracking resistance fluorine carbon, it is characterized in that, described thick putty layer (3) is that particle mean size is the solid particle of 0.6-0.8mm, described fine and smooth sublayer (4) is that particle mean size is the solid particle of 0.3-0.5mm, described polished putty layer (7) is that particle mean size is the paste of 0.05-0.1mm, and described sealer (6) is an epoxy resin solution; Described priming paint (8) is to be the dual-component coating of base-material with the Hydroxylated acrylic resin, and described finish paint is to be the fluorine carbon finishing paint of base-material dual-component coating with the fluorocarbon resin, and described lacquer midway is the dual-component coating that senior hydroxypropyl resin is a base-material.
5, cracking resistance fluorine carbon as claimed in claim 4 is coated with assembling structure, it is characterized in that, described putty layer (1) comprises the filler and the organic base-material of elasticity of sheet, fibrous, lightweight, hollow shape.
6, cracking resistance fluorine carbon as claimed in claim 5 is coated with assembling structure, it is characterized in that, described putty layer (1) is formed by inorfil, light filler, sheet aggregate, auxiliary agent, cement, bonding agent and water allotment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060754 CN2804234Y (en) | 2005-06-27 | 2005-06-27 | Anti-crack F-carbon painting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520060754 CN2804234Y (en) | 2005-06-27 | 2005-06-27 | Anti-crack F-carbon painting structure |
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| CN2804234Y true CN2804234Y (en) | 2006-08-09 |
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| CN 200520060754 Expired - Fee Related CN2804234Y (en) | 2005-06-27 | 2005-06-27 | Anti-crack F-carbon painting structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906860A (en) * | 2010-07-09 | 2010-12-08 | 嘉兴市中法金属表面处理有限公司 | Aluminum silver wall decoration material and manufacturing process thereof |
| CN101939498B (en) * | 2007-12-03 | 2012-05-30 | 罗德Kg | Method for applying a coating to a surface to be coated, and coating having a plurality of layers |
| CN102747785A (en) * | 2012-06-27 | 2012-10-24 | 深圳市明远建材科技有限公司 | Fire-proof thermal insulation sandwich board mounting component for ceiling and mounting method thereof |
| CN107828323A (en) * | 2017-11-17 | 2018-03-23 | 玉渊 | A kind of external wall imitates metallic paint and preparation method thereof |
| CN111827599A (en) * | 2020-07-24 | 2020-10-27 | 深圳陆城装饰设计工程有限公司 | Cooling luminous multifunctional composite wall coating and construction method thereof |
-
2005
- 2005-06-27 CN CN 200520060754 patent/CN2804234Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101939498B (en) * | 2007-12-03 | 2012-05-30 | 罗德Kg | Method for applying a coating to a surface to be coated, and coating having a plurality of layers |
| CN101906860A (en) * | 2010-07-09 | 2010-12-08 | 嘉兴市中法金属表面处理有限公司 | Aluminum silver wall decoration material and manufacturing process thereof |
| CN101906860B (en) * | 2010-07-09 | 2012-11-07 | 嘉兴市中法金属表面处理有限公司 | Aluminum silver wall decoration material and manufacturing process thereof |
| CN102747785A (en) * | 2012-06-27 | 2012-10-24 | 深圳市明远建材科技有限公司 | Fire-proof thermal insulation sandwich board mounting component for ceiling and mounting method thereof |
| CN107828323A (en) * | 2017-11-17 | 2018-03-23 | 玉渊 | A kind of external wall imitates metallic paint and preparation method thereof |
| CN111827599A (en) * | 2020-07-24 | 2020-10-27 | 深圳陆城装饰设计工程有限公司 | Cooling luminous multifunctional composite wall coating and construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |