CN210152117U - Flexible granite-like composite coating material - Google Patents

Flexible granite-like composite coating material Download PDF

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Publication number
CN210152117U
CN210152117U CN201920237150.2U CN201920237150U CN210152117U CN 210152117 U CN210152117 U CN 210152117U CN 201920237150 U CN201920237150 U CN 201920237150U CN 210152117 U CN210152117 U CN 210152117U
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layer
water
coating
granite
carrier layer
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杨官明
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Huizhou Ruilai Fluorocarbon Coatings Industry Development Co Ltd
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Huizhou Ruilai Fluorocarbon Coatings Industry Development Co Ltd
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Abstract

The utility model discloses a flexible imitative granite composite coating flitch, including carrier layer and the imitative granite effect coating of water-in-water, the carrier layer with the attached setting of the imitative granite effect coating of water-in-water. This setting of flexible imitative granite composite coating pastes material is as the carrier layer of basic unit, wherein, the carrier layer is flexible material layer, compound water-in-water imitative granite effect coating, make a kind of paste material that has the imitative granite decorative pattern effect of water-in-water, wherein, the carrier layer that uses flexible material has good pliability, the good characteristic of resistant bending nature, even on the worker's face of surface unevenness, this paste material also can closely attach to its combination on its surface, can not cause and the worker's face to form the gap scheduling problem. And the carrier layer enables the overall flexibility of the adhesive material to be excellent, and the adhesive material is not easy to break and stretch to break.

Description

Flexible granite-like composite coating material
Technical Field
The utility model relates to a flexible imitative granite composite coating pastes material.
Background
At present, in the construction of exterior wall surface decoration in the building industry, if a granite-like decorative surface is to be made on a construction surface, the following modes are generally adopted:
the first is leveling putty construction, sealing primer construction, main material construction (such as stone paint, texture paint, water paint and the like) and finishing varnish construction. The paint is transported to a construction site as a liquid semi-finished product, and workers construct the finished product coating layer by layer on the outer surface of the outer wall of the building according to the process sequence from putty to finish paint. The construction mode of the exterior wall coating has the disadvantages of heavy physical strength, long construction period, severe construction environment and difficult control of construction quality.
And secondly, an integrated decorative plate mode is adopted, the plate is produced in a factory, and the plate is installed on the outer wall in a steel hanging or fastening mode. This is quite expensive and the weight-bearing load on the outer wall is high, and in case of falling from a high-rise building, there is a possibility of generating a great hazard (similar to the hazard of falling off of the tiles of the high-rise building).
Thirdly, the hard soft porcelain patch formed by sintering is thick and heavy, inconvenient to paste and poor in fitting performance.
And fourthly, the hard coating material is adopted, so that convenience is realized, but the overall hardness of the material is higher and easy to break, a large amount of glue cannot be used during construction, otherwise, the glue is not easy to dry and solidify, and the glue with better binding power needs to be used, so that the construction cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a flexible imitative granite composite coating pastes material.
The scheme of the utility model is realized like this:
the utility model provides a flexible imitative granite composite coating pastes material, includes water-based matte finish coat varnish layer, water-in-water imitative granite effect coating, the real stone paint layer of elasticity, ordinary dyed layer, elasticity feel dyed layer, elasticity filling layer, priming paint layer and carrier layer, water-based matte finish coat varnish layer, water-in-water imitative granite effect coating, the real stone paint layer of elasticity, ordinary dyed layer, elasticity feel dyed layer, elasticity filling layer, priming paint layer and carrier layer are attached the setting in proper order.
In one embodiment, the carrier layer is one of a fiberglass cloth, a fiberglass blanket, an asbestos cloth, an asbestos blanket, a asbestos cloth, a asbestos blanket, a silicate fiber cloth, or a silicate fiber blanket.
In one embodiment, the gloss level of the aqueous matte top varnish layer is less than 50 degrees measured using a 60 degree angle of incidence.
The utility model has the advantages that:
this setting of flexible imitative granite composite coating pastes material is as the carrier layer of basic unit, wherein, the carrier layer is flexible material layer, compound water-in-water imitative granite effect coating, make a kind of paste material that has the imitative granite decorative pattern effect of water-in-water, wherein, the carrier layer that uses flexible material has good pliability, the good characteristic of resistant bending nature, even on the worker's face of surface unevenness, this paste material also can closely attach to its combination on its surface, can not cause and the worker's face to form the gap scheduling problem. And the carrier layer enables the overall flexibility of the adhesive material to be excellent, and the adhesive material is not easy to break and stretch to break. The utility model discloses a subsides material is slim and graceful, soft, easy laminating can cut into the paster piece of certain size, pastes the construction, and the installation is simple, swift, convenient.
Drawings
The present invention will be further explained with reference to the accompanying drawings and examples.
Fig. 1 is a schematic structural view of a flexible granite-like composite coating material in an embodiment of the present invention.
Fig. 2 is a schematic structural view of a flexible granite-like composite coating material according to another embodiment of the present invention.
Fig. 3 is a schematic flow chart of a method for preparing a flexible granite-like composite coating material according to an embodiment of the present invention.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.
It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but does not indicate or imply that the equipment or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the patent, and those skilled in the art can understand the specific meaning of the above terms according to specific situations.
The utility model discloses a flexible imitative granite composite coating flitch, it is specific, as shown in FIG. 1, it does the utility model relates to a flexible imitative granite composite coating flitch of embodiment, including carrier layer 107 and the imitative granite effect coating 101 of water-in-water, carrier layer 107 with the attached setting of the imitative granite effect coating 101 of water-in-water, the carrier layer is flexible material layer.
Wherein, the carrier layer is one of glass fiber cloth, glass fiber blanket, asbestos cloth, asbestos blanket, silicate fiber cloth or silicate fiber blanket. That is to say, the basic unit of subsides material adopts the aforesaid one of each material make as the base material, compound water drum water imitative granite effect coating forms a subsides material that has the imitative granite decorative pattern effect of water drum water, wherein, the carrier layer through adopting the flexible material layer has good pliability, characteristic that bending resistance is good, even on the worker face of surface unevenness, the utility model discloses a subsides material also can closely attached to its surface rather than combining, can not cause and form gap scheduling problem with the worker face. And the carrier layer of using flexible material makes the holistic pliability of subsides material splendid, difficult rupture, stretch breaking.
And, traditional subsides material is because of the gas permeability is poor, uses a large amount of binders to lead to moisture to be preserved easily, dry solid difficulty, consequently often can't use a large amount of binders on bonding the worker face often, causes its adhesive force not strong, drops easily, or need use the stronger binder of adhesive force, the cost is improved, the utility model discloses the fine cloth of glass, the fine blanket etc. of well use have the hygroscopicity when not coated by the resin, and have splendid gas permeability, can use a large amount of cheap binders of cost, and dry solid fast, make its adhesive force with the worker face strong.
In one embodiment, the flexible granite imitation composite coating veneer further comprises a primer layer 106, and the carrier layer 107, the primer layer 106 and the water-in-water granite imitation effect coating 101 are sequentially attached to each other.
In one embodiment, the flexible granite imitation composite coating veneer further comprises an elastic filling layer 105, and the carrier layer 107, the elastic filling layer 105 and the water-in-water granite imitation effect coating 101 are sequentially attached and arranged.
In one embodiment, the flexible granite imitation composite coating veneer further comprises an elastic texture coloring layer 104, and the carrier layer 107, the elastic texture coloring layer 104 and the water-in-water granite imitation effect coating 101 are sequentially attached and arranged.
In one embodiment, the flexible granite-imitated composite coating material further comprises a common coloring layer 103, and the carrier layer 107, the common coloring layer 103 and the water-in-water granite-imitated effect coating 101 are sequentially attached and arranged.
In one embodiment, the artificial granite coating further comprises an elastic real stone paint layer 102, and the carrier layer 107, the elastic real stone paint layer 102 and the water-in-water artificial granite effect coating 01 are sequentially attached to one another.
In one embodiment, the flexible granite imitation composite coating material further comprises a water-based matte finishing varnish layer 108, and the carrier layer 107, the water-in-water granite imitation effect coating 101 and the water-based matte finishing varnish layer 108 are attached and arranged in sequence.
In one embodiment, as shown in fig. 2, the flexible granite imitation composite coating veneer further comprises a primer layer 106, an elastic filling layer 105, an elastic texture coloring layer 104, a common coloring layer 103, an elastic real stone paint layer 102 and a water-based matte finishing varnish layer 108, wherein the carrier layer 107, the primer layer 106, the elastic filling layer 105, the elastic texture coloring layer 104, the common coloring layer 103, the elastic real stone paint layer 102, the water-in-water granite imitation effect coating 101 and the water-based matte finishing varnish layer 108 are sequentially attached and arranged. The multilayer structure is compounded to form the sticking material with vivid granite pattern imitating effect.
In one embodiment, the gloss level of the aqueous matte finish varnish layer is less than 50 degrees (60 degree angle of incidence).
The utility model provides a material is pasted to flexible imitative granite composite coating, it is concrete, as shown in FIG. 2, the structure is: including carrier layer 107, priming paint layer 106, elasticity filling layer 105, elasticity feel dyed layer 104, ordinary dyed layer 103, the real stone lacquer layer 102 of elasticity, granite stone decorative pattern layer 101 and the dull finish varnish layer 108 of waterborne, carrier layer 107 priming paint layer 106 elasticity filling layer 105 elasticity feel dyed layer 104 ordinary dyed layer 103 the real stone lacquer layer 102 of elasticity granite stone decorative pattern layer 101 with the dull finish varnish layer 108 of waterborne is attached the setting in proper order, that is to say, through the combination of attaching in its surperficial composite bed structure (being priming paint layer, elasticity filling layer, elasticity feel dyed layer, ordinary dyed layer, the real stone lacquer layer of elasticity, granite stone decorative pattern layer and the dull finish varnish layer of waterborne) in one side of carrier layer, realize the combination of carrier layer and building material layer. Wherein, the other side of carrier layer is used for attaching on the construction face.
As the utility model discloses a, wherein, set up the carrier layer in the below of the compound material layer of multilayer, as the carrier of first coating (being the priming paint layer), the carrier layer has guaranteed that first coating can not reveal to, stereoplasm coating facing material texture is harder in the traditional handicraft, if the construction face unevenness then can't be under construction, and the easy problem such as fracture of this kind facing material, in order to improve these shortcomings, the carrier layer is flexible material layer, in an embodiment, the carrier layer is one of glass fiber cloth, glass fiber blanket, asbestos cloth, asbestos blanket, rock cotton blanket, silicate fiber cloth or silicate fiber blanket. The glass fiber cloth is a cloth woven by glass fibers, the asbestos cloth is a cloth woven by asbestos fibers, the asbestos cloth is a cloth woven by the asbestos fibers, and the glass fiber blanket is a loose fiber cluster formed by extruding fiber yarns into sheets. The glass fiber cloth and the glass fiber blanket selected for use have better fireproof partition functions compared with the glass fiber gridding cloth in a fish net shape, so that the adhesive material has better fireproof partition functions. Wherein, the cloth thread gap of the materials such as the glass fiber cloth, the asbestos cloth and the like is less than 1 mm. Each carrier layer material has the characteristics of high strength, strong tensile strength and the like, and can be used for preparing a corresponding building material adhesive material by compounding and combining with the rest building material layers, so that the construction is convenient, the adhesive material has good strength and is not easy to stretch and break, and the glass fiber cloth, the glass fiber blanket and the like have good flexibility and can resist bending, so that the whole adhesive material has elasticity and crack resistance. And, as the carrier of first coating (being the priming paint layer), its density of weaving has guaranteed that first coating can not reveal, and simultaneously, this kind of fine cloth or glass fiber blanket or asbestos cloth have improved the utility model discloses well flexible imitative granite composite coating pastes material is shearing packing and construction required intensity of pasting in-process to promote the solidification of gluing agent in pasting the state.
Wherein, the utility model discloses an among the flexible imitative granite composite coating flitch, have the imitative granite effect coating of water drum water, granite stone material decorative pattern layer makes this flexible imitative granite composite coating flitch form the decorative pattern effect that the surface effect is the granite stone material, and the colorful imitative granite stone material coating of water drum water can reach 99% to the emulation degree of granite, and decorative effect is good, realizes imitative granite effect through configuration multiple color, the spraying of polychrome once, and the construction is easy. Further, the utility model discloses a flexible imitative granite composite coating wainscot material includes the real mineral varnish coating of elasticity and the imitative granite effect coating of water drum, wherein, contains various sand granule in the component of the real mineral varnish coating of elasticity, can form the surface effect that has natural stone material, marble, granite, through the composite effect of the real mineral varnish coating of elasticity and granite stone material decorative pattern layer, form holistic imitative granite decorative pattern effect for the fidelity of its decorative pattern is abundanter, full, and the effect of stone material is better lifelike.
The utility model also provides an above-mentioned manufacturing approach of flexible imitative granite composite coating flitch, as shown in fig. 3, including following step:
providing a carrier layer, wherein the carrier layer is a flexible material layer;
processing a primer on the carrier layer to form a primer layer;
spraying elastic filling paint on the primer layer to form an elastic filling layer;
spraying an elastic texture coloring coating on the elastic filling layer to form an elastic texture coloring layer;
spraying common coloring paint on the elastic texture coloring layer to form a common coloring layer;
spraying an elastic real stone paint coating on the common coloring layer to form an elastic real stone paint layer;
spraying a water-in-water colorful granite imitation stone paint on the elastic real stone paint layer to form a water-in-water granite imitation effect coating;
and spraying water-based matte finish varnish on the water-in-water granite imitation effect coating to form a water-based matte finish varnish layer.
Specifically, as the utility model discloses a disclose, provide the manufacturing approach of following flexible imitative granite composite coating flitch:
(1) a carrier layer is provided, the carrier layer being a layer of flexible material.
Providing a carrier layer of 100-600 g, wherein the thickness of the carrier layer is less than 1.8 mm.
Wherein, the carrier layer is one of glass fiber cloth, glass fiber blanket, asbestos cloth, asbestos blanket, silicate fiber cloth or silicate fiber blanket. The material is tightly woven, the average wire distribution gap is smaller than 1mm, and the follow-up coating is prevented from being leaked.
(2) And processing a primer on the carrier layer to form a primer layer.
The primer layer is processed on the carrier layer, and after drying, a primer layer with a coating thickness of 20-50 μm is formed on the carrier layer.
The primer layer is used for sealing the substrate, penetrates into the internal structure of the base material, blocks capillary pores in the substrate, reduces the number of open pores in the substrate, increases the number of closed pores, inhibits the penetration of coating moisture, enables the penetration to be uniform, enables the absorption of the substrate to the upper coating to be uniform, can improve the strength of the substrate, and improves the bonding force between the carrier layer and the rest coatings through good interlayer adhesion of the primer.
Wherein, as the utility model discloses an open, provide concrete embodiment:
the step (2) includes: providing a carrier layer, wherein the carrier layer is one of glass fiber cloth, asbestos cloth, rock cotton cloth or silicate fiber cloth, spraying sealing primer on the carrier layer, and drying to form a primer layer with the thickness of 20-50 mu m on the carrier layer.
As one disclosure of the utility model, a component formula of seal coat is provided, which comprises the following components in proportion:
wherein the acrylic emulsion is one or more of a styrene-acrylic emulsion, a acrylic latex, a silicone-acrylic emulsion, a polyurethane-modified acrylic emulsion, an epoxy resin-modified acrylic emulsion and an elastic emulsion, for example, the acrylic emulsion is a styrene-acrylic emulsion, for example, the acrylic emulsion is a acrylic latex, for example, the acrylic emulsion is a silicone-acrylic emulsion, for example, the acrylic emulsion is a polyurethane-modified acrylic emulsion, for example, the acrylic emulsion is an epoxy resin-modified acrylic emulsion, for example, the acrylic emulsion is an elastic emulsion, for example, the acrylic emulsion is a mixture of a styrene-acrylic emulsion and a acrylic latex, for example, the acrylic emulsion is a mixture of a styrene-acrylic emulsion, a acrylic latex and a silicone-acrylic emulsion, which is not described redundantly in this embodiment.
Among them, as another disclosure of the present invention, specific embodiments are provided:
the step (2) includes: providing a carrier layer, wherein the carrier layer is one of a glass fiber blanket, an asbestos blanket, a rock wool blanket or a silicate fiber blanket, dip-coating the carrier layer in diluted emulsion, and drying to form a primer layer with the thickness of 20-50 mu m.
The emulsion in the step (2) is, for example, an acrylic emulsion, and the emulsion is, for example, one or more of a styrene-acrylic emulsion, a polyurethane emulsion, and a vinyl acetate-acrylic emulsion.
(3) And spraying elastic filling paint on the primer layer to form an elastic filling layer.
And spraying the elastic filling paint on the primer layer, and drying to form an elastic filling layer with the thickness of 0.1-6.0mm on the primer layer.
Wherein, the elasticity filling layer that elasticity filling coating formed has higher resilience, pliability and extensibility, can adhere to after the drying and form even continuous and tough elastic protection film that takes on by the surface of scribbling the basic unit, and elasticity filling coating's elasticity is established on certain paint film thickness, and the coating that its formed is thicker, and elasticity is stronger more, therefore elasticity coating's thickness will be thicker than ordinary coating, in the utility model discloses a, the elasticity filling layer coating thickness that this elasticity filling coating formed is 0.1-0.6mm, and this thickness can make the veneer obtained of preparation have good elasticity and tensile strength, and can not make the veneer overall thickness too thick, and specific construction thickness can be decided according to the requirement of production needs to elasticity. Therefore, the elastic filling layer is formed on the primer layer, and other coatings are subsequently constructed on the elastic filling layer, so that the tensile strength and the extension of the coating of the elastic filling layer can make up the problem of insufficient elasticity of the subsequent coating, make up cracks, and improve the overall elasticity, the bending resistance and the like of the flexible granite-like composite coating material.
As an disclosure of the utility model, a component formula of elastic filling paint is provided, which comprises the following components in proportion:
the Portland cement is at least one of a grey cement and a white cement, for example, the Portland cement is a grey cement, for example, the Portland cement is a white cement, for example, the Portland cement is a mixture of the grey cement and the white cement, wherein the Portland cement can be toned according to actual needs, that is, adjusted to a required grey scale. Wherein, the color paste is color paste of various colors so as to adjust the color of the elastic filling coating. Wherein the mesh number of the quartz sand or the quartz powder is 5-200 meshes, and the quartz sand or the quartz powder with the mesh number of 5-200 meshes can be used.
For improving the reflective insulation function of the elastic filling coating, for example, color paste or pigment with the reflective insulation function can be used as the color paste in the formula, and for example, a filler or an auxiliary agent with the reflective insulation function is added.
(4) And spraying an elastic texture coloring coating on the elastic filling layer to form an elastic texture coloring layer.
Spraying the elastic texture coloring coating on the elastic filling layer, and drying to form an elastic texture coloring layer with the coating thickness of 0.1-6.0mm on the elastic filling layer.
The utility model discloses an elasticity texture painted coating thickness that elasticity texture painted coating formed is 0.1-0.6mm, and this thickness can make the subsides material of obtaining have good elasticity and tensile strength, and can not make the subsides material whole thickness too thick, and specific construction thickness can be decided according to the demand for elasticity of production needs. Therefore, the elastic texture coloring layer is arranged on the elastic filling layer, the two elastic layers are mutually compounded, and other coatings are constructed on the elastic texture coloring layer subsequently, so that the problem of insufficient elasticity of the subsequent coating can be solved by the tensile strength and the extension of the coating of the elastic texture coloring layer, cracks can be compensated, and the overall elasticity, the bending resistance and the like of the flexible granite-like composite coating material can be improved.
Wherein, the elasticity feel dyed layer is different from with the elasticity filling layer in this step: the elastic texture coloring layer in the step is not added with cement, but is added with elastic emulsion which enables the elastic texture coloring layer to have elasticity, meanwhile, particles which enable the coating to form patterns, such as quartz sand or color sand, are added, the colors of the color paste of each color are adjusted, the patterns are made, and the coating in the subsequent step is compounded to form the whole patterns.
As a disclosure of the present invention, a component formula of an elastic texture coloring coating is provided, which comprises the following components in proportion:
the color paste is color paste of various colors so as to adjust the color of the elastic texture coloring coating, and patterns are formed by adding quartz sand or color sand.
For improving the reflection and heat insulation functions of the elastic texture colored coating, for example, color paste or pigment with the reflection and heat insulation functions can be used as color paste in the formula, and for example, a filler or an auxiliary agent with the reflection and heat insulation functions is added.
(5) And spraying common coloring paint on the elastic texture coloring layer to form a common coloring layer.
And spraying common coloring paint on the elastic texture coloring layer, and drying to form a common coloring layer with the thickness of more than 20 mu m on the elastic texture coloring layer.
Wherein, ordinary dyed layer is used for adjusting the colour of whole subsides material, forms the ground colour of a subsides material.
As one disclosure of the utility model, a component formula of a common coloring coating is provided, which comprises the following components in proportion:
wherein, the color paste is color paste of various colors so as to adjust the color of the elastic texture coloring coating.
For improving the reflective heat insulation function of the common colored coating, for example, color paste or pigment with the reflective heat insulation function can be used as the color paste in the formula, and for example, a filler or an auxiliary agent with the reflective heat insulation function is added.
(6) And spraying elastic real stone paint on the common coloring layer to form an elastic real stone paint layer.
And spraying the elastic real stone paint coating on the common coloring layer, and after drying, forming the elastic real stone paint coating with the coating thickness of 400-6000 mu m on the elastic texture coloring layer.
The stone-like paint has decoration effect similar to that of marble and granite after being sprayed, has natural and real color, can make natural stone texture vivid, and very real in vision and touch, and has excellent decoration effect. The stone-like paint is a thick paint prepared by using natural color sand as a main material, using synthetic special emulsion as a main adhesive and adding a plurality of auxiliary agents. Compare with the real mineral varnish coating of tradition, the utility model provides a contain the elasticity emulsion among the real mineral varnish coating of elasticity, the real mineral varnish coating of elasticity that consequently the preparation obtained has had certain elasticity, and is better for the bending property of the real mineral varnish coating of tradition, stretch-proofing ability, is difficult for rhagading. In order to make the elastic real stone paint layer capable of making vivid stone texture, therefore, the coating thickness of the elastic real stone paint layer is usually thicker, in the utility model, the coating thickness of the elastic real stone paint layer is 400-6000 μm.
As an disclosure of the utility model, a component formula of an elastic real stone paint coating is provided, including the components of following ratio:
wherein the thickening agent is an alkali swelling thickening agent or other thickening agents, and the added elastic emulsion enables a continuous elastic real stone paint layer formed on the surface of the common coloring layer to have certain rebound elasticity, flexibility and extensibility. The added quartz sand or color sand makes vivid stone touch texture and stone color texture.
Wherein, in order to improve the reflective heat insulation function of the elastic real stone paint coating, for example, a filler or an auxiliary agent with the reflective heat insulation function is added.
In the above-mentioned steps (4), (5) and (6), any one of the step (4), the step (5) and the step (6) may be selected alone, any two of the step (4), the step (5) and the step (6) may be selected in combination, or any one of the step (4), the step (5) and the step (6) may be selected.
(7) And spraying the water-in-water colorful granite imitation stone paint on the elastic real stone paint layer to form a water-in-water granite imitation effect coating.
And spraying the water-in-water colorful artificial granite stone paint on the elastic real stone paint layer, and drying to form a water-in-water artificial granite effect coating with the coating thickness of 20-2000 mu m on the elastic real stone paint layer.
The water-in-water colorful granite imitation stone coating is a full-water coating prepared from modified resin and pigment with good stability, and the colorful granite coating is prepared by modulating multiple colors and spraying at one time, so that the generated colors are more vivid and durable, the simulation degree can reach 99%, and the coating has an excellent decorative effect.
As an disclosure of the utility model, a component formula of the colorful water-in-water granite-like stone coating is provided, which comprises the following components in proportion:
45 to 55 percent of color particles
Water content is 25-35%
15-25% of colloid semi-finished product
In a preferred embodiment, the water-in-water colorful artificial granite stone coating comprises the following components in proportion: 50% of color particles; wrapping with water by 30 percent; 20% of colloid semi-finished product.
The color particle comprises the following components in parts by weight:
the colloidal semi-product comprises the following components in parts by weight: 5-15% of modified bentonite; 85-95% of water.
The water-in-water colorful artificial granite stone coating comprises the following components in parts by weight: 40-70% of pure acrylic emulsion or silicone acrylic emulsion; 30-60% of water.
In order to improve the reflection and heat insulation functions of the color particles, for example, pigments or color pastes with the reflection and heat insulation functions can be used in the formula, and for example, fillers or additives with the reflection and heat insulation functions are added.
Wherein, 4 to 10 different colors are modulated by color pastes of different colors, color grains are manufactured by adopting a screen filtering or dispersion disc dispersing method, and a multi-color water-in-water colorful granite imitation stone coating is sprayed at one time to form a granite imitation pattern effect.
(8) And spraying water-based matte finish varnish on the water-in-water granite imitation effect coating to form a water-based matte finish varnish layer.
Spraying water-based matte finish varnish on the water-in-water granite imitation effect coating, and drying to form a water-based matte finish varnish layer with the coating thickness of 20-100 mu m on the water-in-water granite imitation effect coating.
Wherein the gloss level of the formed aqueous matte finish varnish layer is less than 50 degrees (60 degree angle of incidence). By making the matte effect, the stone texture of the imitation granite is more vivid.
As a disclosure of the utility model, a component formula of water-based matte top-coat varnish is provided, including the components of following ratio:
wherein the finishing emulsion comprises one or more of pure acrylic emulsion, silicone acrylic emulsion or fluorocarbon emulsion. Wherein, the other auxiliary agents comprise a thickening agent and a flatting agent, namely, the total adding amount of the thickening agent and the flatting agent accounts for 0-2.0% of the formula proportion.
As another embodiment of the utility model, the cover emulsion in the water-based matte cover varnish can also adopt the matte emulsion with weather resistance and water whitening resistance to increase the matte effect of the water-based matte cover varnish.
Wherein, in order to improve the reflective heat insulation function of the water-based matte finishing varnish, for example, a filler or an auxiliary agent with the reflective heat insulation function can be added into the formula.
(9) And coating a film on the water-based matte finish surface varnish layer.
And protecting the surface coating by adopting a film covering mode.
Through the aforesaid each process, the preparation obtains the utility model provides a flexible imitative granite composite coating flitch, it has lifelike imitative granite decorative pattern effect.
The total thickness of the prepared flexible granite-like composite coating material is 0.1-7mm, the thickness of the material can be adjusted according to production requirements, and the total thickness is adjusted by adjusting the thickness of each coating.
By adopting one of glass fiber cloth, a glass fiber blanket, asbestos cloth, an asbestos blanket, rock cotton cloth, a rock cotton blanket, silicate fiber cloth or a silicate fiber blanket as a substrate (carrier layer), and manufacturing each layer of coating on the surface of the carrier layer, a flexible stone-like adhesive material with light weight, elasticity, crack resistance and waterproof function is formed, the surface can be modulated into the effect of various natural granite stone patterns, and the effect of various non-natural granite stone patterns can also be designed and manufactured, and the substrate is arranged through the carrier layer, so that the flexible stone-like adhesive material can be conveniently pasted on an outer wall or other work surfaces to be constructed. The utility model discloses a subsides material is slim and graceful, soft, easy laminating can cut into the paster piece of certain size, pastes the construction, and the installation is simple, swift, convenient.
Wherein, the carrier layer chooses for use the above-mentioned material, its characteristic that all has good pliability, resistant bending nature good even on the worker's face of surface unevenness, the utility model discloses a paste material also can closely attached to its surface rather than combining, can not cause and worker's face formation gap scheduling problem. And through this kind of characteristic of carrier layer for the holistic pliability of subsides material is splendid, difficult rupture, tensile fracture.
And, traditional subsides are because of the gas permeability is poor, use a large amount of binders to lead to the dry-cure difficulty easily, consequently often can't use a large amount of binders on bonding the worker face often, cause its adhesive force not strong, drop easily, or need use the stronger binder of adhesive force, the cost is improved, the utility model discloses the glass fiber cloth, glass fiber blanket, asbestos cloth, asbestos blanket, rock cotton blanket, silicate fiber cloth and silicate fiber blanket who uses have the hygroscopicity when not coated by the resin, and have splendid gas permeability, can use a large amount of low in cost's binder, and dry-cure fast, make its adhesive force with the worker face strong.
And, the utility model provides a flexible imitative granite composite coating pastes material accords with following technical index:
the stain resistance (white or light) of the adhesive material is less than or equal to 15, GB/T9755-2014;
the temperature change resistance of the adhesive material: 3 cycles without exception, JG/T172-2014;
water permeability of the adhesive material: not more than 0.6, GB/T9755-2014
The water resistance of the adhesive material: 96h has no abnormality, GB/T1733-1993;
the adhesive material is alkali resistant: 48h without exception, GB/T9265
The sticking material is resistant to artificial weather aging: no bubble, no peeling and no crack after 600 h; GB/T9755-2014
Pulverization: grade 1; GB/T9755-2014
Color change: 2, level; GB/T9755-2014
As an disclosure of the present invention, a construction method of a sticker is provided, including: the adhesive is coated on a base surface to be constructed in a rolling coating mode, and the adhesive is attached to the base surface coated with the adhesive in a wet state.
Wherein the binder forms a dry film thickness of less than 0.5 mm.
Further, a component formula of the adhesive is provided, and comprises the following components in proportion:
the adhesive can be made into transparent color, and can also be made into color which is the same as or close to the color of the surface material by adding color paste, so that the dried adhesive is prevented from forming cracks or causing color difference and damaging the appearance at the edge between the surface material and the sticking material.
Wherein, the construction method can also be used for constructing the pasting material by adopting epoxy glue, anaerobic glue or MS glue.
The carrier layer not only has a reinforcing effect, but also has air permeability and moisture absorption, and can promote the adhesive to be quickly dehydrated and dried to quickly form adhesive force. Meanwhile, glass fiber cloth, glass fiber blankets and the like are non-combustible and high-temperature resistant, and can realize assembly line high-temperature baking in the production process, so that the production efficiency is improved.
In the aspect of construction, the main coating construction mode of modern building exterior wall coatings is not high in factory degree, and multi-layer construction from putty to finish paint is mainly carried out on a construction site by construction workers, and the fundamental reason is that the industry does not find a cheap and feasible process mode. The application of the glass fiber cloth, the glass fiber blanket, the asbestos cloth, the asbestos blanket, the rock cotton cloth, the silicate fiber cloth and the silicate fiber blanket adopted in the carrier layer in the patent solves the problem of fast production of the coating on a production line of a factory (as a substrate and capable of being dried at high temperature, for example, the glass fiber cloth or the glass fiber blanket resists high temperature of 500 ℃), so that the production line can be baked at high temperature in the production process, and the production efficiency is improved. The packaging and transportation of the adhesive material become simple (the glass fiber cloth, the glass fiber blanket, the asbestos cloth, the asbestos blanket, the rock cotton blanket, the silicate fiber cloth and the silicate fiber blanket have non-adhesiveness), and the low-cost adhesive mode in the patent becomes feasible (the glass fiber cloth, the glass fiber blanket, the asbestos cloth, the asbestos blanket, the rock cotton cloth, the silicate fiber cloth and the silicate fiber blanket have hygroscopicity when not being coated by resin). Compared with the construction of the conventional exterior wall coating, the product finishes the coating construction operation in a factory; the outdoor construction time is greatly shortened, and only two operations of sticking and seam processing are needed. The labor intensity of outdoor construction personnel is greatly reduced, the construction progress is obviously accelerated, and the labor cost is greatly reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (3)

1. The utility model provides a flexible imitative granite composite coating subsides material, its characterized in that, includes water-based matte finish coat varnish layer, water-in-water imitative granite effect coating, the real stone lacquer layer of elasticity, ordinary dyed layer, elasticity feel dyed layer, elasticity filling layer, priming paint layer and carrier layer, water-based matte finish coat varnish layer, water-in-water imitative granite effect coating, the real stone lacquer layer of elasticity, ordinary dyed layer, elasticity feel dyed layer, elasticity filling layer, priming paint layer and carrier layer are attached the setting in proper order.
2. The flexible granite-like composite coating material of claim 1, wherein the carrier layer is one of a fiberglass cloth, a fiberglass blanket, an asbestos cloth, an asbestos blanket, a asbestos cloth, a asbestos blanket, a silicate fiber cloth or a silicate fiber blanket.
3. The flexible granite-like composite coating veneer of claim 1, where the gloss of the water-based matte finish varnish layer is less than 50 degrees measured with a 60 degree angle of incidence.
CN201920237150.2U 2019-02-25 2019-02-25 Flexible granite-like composite coating material Active CN210152117U (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920237150.2U CN210152117U (en) 2019-02-25 2019-02-25 Flexible granite-like composite coating material

Publications (1)

Publication Number Publication Date
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Country Link
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