CN214006323U - Limestone coating structure - Google Patents

Limestone coating structure Download PDF

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Publication number
CN214006323U
CN214006323U CN202022184113.5U CN202022184113U CN214006323U CN 214006323 U CN214006323 U CN 214006323U CN 202022184113 U CN202022184113 U CN 202022184113U CN 214006323 U CN214006323 U CN 214006323U
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Prior art keywords
limestone
layer
paint
coating
color point
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CN202022184113.5U
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Chinese (zh)
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郑茂巍
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Zhejiang Shijin Energy Saving Environmental Protection Paint Co ltd
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Zhejiang Shijin Energy Saving Environmental Protection Paint Co ltd
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Abstract

The utility model relates to a coating technical field discloses a limestone paint structure, is the structure of establishing in the outside of base face, sets gradually putty layer, closed priming paint layer, limestone main material layer, various some finish paint layer and the layer of protecting the finish paint from inside to outside, and various some finish paint layer is the layer that limestone color point paint spraying and polished. The visual performance of the artificial marble achieves the effect of imitating natural limestone, and the texture is natural; the texture is uniform and fine, and the hand feeling is smooth; the coating is resistant to pollution, self-cleaned, good in toughness and resistant to scratching; the special performance of the paint is excellent in cracking resistance, weather resistance and acid resistance, excellent in color retention, water and air permeability and high in cost performance.

Description

Limestone coating structure
Technical Field
The utility model relates to a coating technical field especially relates to a limestone coating structure.
Background
At present, Chinese patent literature discloses a limestone coating and a preparation method thereof, application number CN201910901916.7, and the key points of the technical scheme are as follows: the limestone-like coating comprises water, a dispersing agent, a wetting agent, a defoaming agent, cellulose, clay, titanium dioxide, zinc stearate, talcum powder, heavy calcium carbonate, a multifunctional auxiliary agent, emulsion, an antifreezing agent, a film-forming auxiliary agent, a preservative, a leveling agent, synthetic sheet silicate, quartz powder and a thickening agent in a specific proportion; the types of the dispersing agent, the wetting agent, the defoaming agent, the multifunctional auxiliary agent, the emulsion, the film forming auxiliary agent, the flatting agent and the thickening agent are limited; the method has the characteristics of thick coating and spraying construction.
Therefore, the technical scheme is to improve the components of the limestone coating, and has defects in the structural design of integral spraying of the coating.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides a limestone coating structure which has the visual performance of achieving the effect of imitating natural limestone and natural texture; the texture is uniform and fine, and the hand feeling is smooth; the coating is resistant to pollution, self-cleaned, good in toughness and resistant to scratching; the special performance of the paint is excellent in cracking resistance, weather resistance and acid resistance, excellent in color retention, water and air permeability and high in cost performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a limestone paint structure is a structure arranged on the outer side of a base surface, and is characterized in that: the putty layer, the closed primer layer, the limestone main material layer, the color point finish paint layer and the protective finish paint layer are sequentially arranged from inside to outside, and the color point finish paint layer is a layer formed by spraying and polishing limestone color point paint.
The technical scheme is further set as follows: the limestone main material layer is a layer which is flat, has no air holes and knife marks and is coated, batch scraped and polished.
The technical scheme is further set as follows: the color point surface paint layer is a layer with atomization points, large color points, stained flowers, special-shaped lines and different numbers of selected items.
The technical scheme is further set as follows: the atomization point is formed by spraying limestone color point paint by an atomization spray gun, and the large color point is formed by spraying limestone color point paint.
The technical scheme is further set as follows: the stained sponge is formed by staining a small amount of limestone color spot paint on a base surface and beating, and the special-shaped texture is formed by using a drawing tool to draw the special-shaped texture.
The technical scheme is further set as follows: the coating weight of the main limestone material is 1.5-2.5 kg/square meter.
The technical scheme is further set as follows: the coating weight of the surface protecting paint layer is 0.10-0.15kg per square meter.
The technical scheme is further set as follows: the coating weight of the primer is 0.12-0.15kg per square meter.
Compared with the prior art, the utility model provides a limestone coating structure possesses following beneficial effect:
the limestone series coating of the utility model adopts silicone-acrylate polymer emulsion and inorganic materials as the binding agent to be developed by baking and pouring marsh soil and fine natural stone powder and is composed of limestone main materials and various special texture finish paints. Through the cooperation construction of the selected construction tool and the unique craftsmanship, the German lyme texture effect can be shown, and the limestone stone is the best substitute for various limestone. The performance characteristics are as follows: the effect of natural limestone is imitated, and the texture is natural; the texture is uniform and fine, and the hand feeling is smooth; the coating is resistant to pollution, self-cleaned, good in toughness and resistant to scratching; excellent cracking resistance, weather resistance, acid resistance, excellent color retention, water repellency, air permeability and high cost performance. The application range is as follows: the decorative wall can be widely applied to buildings with high requirements on exterior wall decorative surfaces, such as high-grade office buildings, villas, rowed houses and the like, and can also be used for indoor background wall decoration.
The utility model discloses final effect carries out the successive layer construction through limestone owner material, various point coating (can adopt different various point coatings or different construction tool to reach different various point effects according to the effect difference and obtains. Through reasonable optimization of a technical formula, the limestone main material coating has good strength performance and grindability, the limestone color point coating overcomes the difficulties that color points are difficult to grind and level and have poor fusion degree with a main material layer, and the pattern effect that color points and stripes are partly and partly visible and perfectly fused with the main material is successfully obtained.
The matched use of the special putty, the special primer and the finishing varnish can obtain excellent functions of water resistance, weather resistance, stain resistance and the like, and the whole service life of the limestone art coating is prolonged.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Refer to fig. 1.
A limestone paint structure is a structure arranged on the outer side of a base surface 1, the base surface 1 is a building base surface or a heat-insulating layer base surface, a putty layer 2, a closed primer layer 3, a limestone main material layer 4, a color point finish paint layer 5 and a protective finish paint layer 6 are sequentially arranged from inside to outside, and the color point finish paint layer 5 is a layer formed by spraying and polishing limestone color point paint.
The technical scheme is further set as follows: the limestone base material layer 4 is a flat, pore and tool mark-free layer that is coated, batch scraped, polished.
The technical scheme is further set as follows: the colored point surface paint layer 5 is a layer with atomized points, large colored points, stained flowers and special-shaped lines and different numbers of selected items.
The technical scheme is further set as follows: the atomization point is formed by spraying limestone color point paint by an atomization spray gun, and the large color point is formed by spraying limestone color point paint.
The technical scheme is further set as follows: the stained sponge is formed by staining a small amount of limestone color spot paint on a base surface and beating, and the special-shaped texture is formed by using a drawing tool to draw the special-shaped texture.
The technical scheme is further set as follows: the coating weight of the main limestone material is 1.5-2.5 kg/square meter.
The technical scheme is further set as follows: the coating weight of the surface protecting paint layer 6 is 0.10-0.15kg per square meter.
The technical scheme is further set as follows: the coating weight of the primer 3 is 0.12-0.15kg per square meter.
The process is as follows:
firstly, the construction environment is protected by the conventional one and the environment, and the second and the basic layer are checked and processed.
And then carrying out third-layer rendering.
And (3) scraping the treated base surface by using exterior wall water-resistant anti-cracking putty for 1-3 times (according to the flatness of the base layer), wherein the putty is not too thick (within 1.5 mm) every time, and the aim of leveling the wall surface is fulfilled. The ceramic tile and mosaic wall surface need to use the special renovating putty for the old base layer. And (5) sanding the surface of the putty by using sand paper to make the putty flat and not smooth. And (3) removing floating ash after finishing the polishing of the putty, maintaining for 5-7 days in summer, and prolonging the maintenance time in winter to ensure that the water content of the base layer is less than 10% and the pH value is less than 10.
Fourthly, coating sealing primer.
The specialized clear-through substrate was applied uniformly 1 pass (no-skip coating to provide the necessary alkali resistance, water resistance, and adhesion) with a wool roller or spray gun. And drying for 6h/23 +/-2 ℃ after the primer is finished. (drying time should be prolonged when temperature is low, and drying should be done thoroughly). The theoretical coating weight is 0.12-0.15kg per square meter. The separation plan (pointing) is separated by ink lines and lines. And (4) painting line paint. And (4) after the line paint is completely dried, sticking the masking paper (which needs to be dried completely or is easily brought up by the masking).
And fifthly, scraping the limestone coating main material in batches.
And uniformly scraping the main limestone material for 2 times by using a stainless steel batch knife. The interval of each construction of the main material is more than 4h/23 +/-2 ℃. Drying for more than 24 h/23 +/-2 ℃ after finishing the primer process. The theoretical coating weight is 1.5-2.5kg per square meter (depending on the flatness of the base layer, the surface effect and the water absorption rate). When the main material is scraped for the second time, the flatness is ensured, and air holes and tool marks are avoided. And (4) polishing the bottom sand by using No. 360 abrasive paper to make the surface smooth (no sand mark can appear).
Sixthly, color point spraying and flower dipping of limestone.
Adopting different construction methods and tools according to different stone effects: atomizing point: and spraying limestone color point paint by using a special atomizing spray gun. Spraying large color points: and special spraying is adopted to spray limestone color point paint. Soaking the flowers: a small amount of limestone color spot paint is dipped by sponge and patted on the base surface. Irregular lines: special tools are used to point-draw the special-shaped texture. And (4) removing raised color points, stained patterns and the like by using a scraper knife during polishing, and polishing by using 600# abrasive paper to ensure that the surface is flat and smooth.
And seventhly, coating a light finish coat.
The special protective finish is evenly coated for 1-2 times by a paint spray gun or a wool roller (bright, semi-bright and matte can be selected according to requirements). Care should be taken that the coating is uniform and in place, and that no coating is missed (so as not to affect color and durability). The interval of each time is 4h/23 +/-2 ℃. The theoretical coating weight is 0.10-0.15kg per square meter.
Eighthly, maintaining. The complete film forming period of the coating is 7d/23 +/-2 ℃. And ninthly, cleaning. After the completion of the process, the protective cover film is removed. Cleaning and clearing the relevant parts and the ground.
Construction details considerations: the limestone coating batch scraping main materials and the colored point paint cannot be mixed with other substances and cannot be diluted excessively. The air temperature is less than 5 ℃, the base temperature is less than 5 ℃, the air humidity is more than or equal to 85 percent, and the construction is not required in heavy wind, such as rain, snow and fog. The limestone-like coating should be stored in a storehouse at 2-40 deg.C to avoid solarization and freezing. The paint after the can is opened is used up once as much as possible.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A limestone paint structure is a structure arranged on the outer side of a base surface, and is characterized in that: the putty layer, the closed primer layer, the limestone main material layer, the color point finish paint layer and the protective finish paint layer are sequentially arranged from inside to outside, and the color point finish paint layer is a layer with limestone color point paint.
2. The limestone paint structure of claim 1 wherein: the main layer of limestone is a flat, pore-and tool-mark-free layer.
3. The limestone coating architecture as claimed in claim 2, wherein the colored top coat layer is a layer having a cloud point, a large color point, a stained design and a special line and a different number of selected items.
4. A limestone coating architecture as claimed in claim 2 wherein the coating weight of the major limestone materials is from 1.5 to 2.5kg per square meter.
5. A limestone coating architecture as claimed in claim 2 wherein the coating weight of the top coat layer is from 0.10 to 0.15kg per square meter.
6. A limestone coating architecture as claimed in claim 2 wherein the primer coating is applied in an amount of from 0.12 to 0.15kg per square meter.
CN202022184113.5U 2020-09-29 2020-09-29 Limestone coating structure Active CN214006323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022184113.5U CN214006323U (en) 2020-09-29 2020-09-29 Limestone coating structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022184113.5U CN214006323U (en) 2020-09-29 2020-09-29 Limestone coating structure

Publications (1)

Publication Number Publication Date
CN214006323U true CN214006323U (en) 2021-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022184113.5U Active CN214006323U (en) 2020-09-29 2020-09-29 Limestone coating structure

Country Status (1)

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CN (1) CN214006323U (en)

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GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A Limestone Coating Structure

Granted publication date: 20210820

Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd.

Pledgor: ZHEJIANG SHIJIN ENERGY SAVING ENVIRONMENTAL PROTECTION PAINT CO.,LTD.

Registration number: Y2024330000704