CN210122803U - Super wear-resistant polyurethane mortar thin coating terrace - Google Patents
Super wear-resistant polyurethane mortar thin coating terrace Download PDFInfo
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- CN210122803U CN210122803U CN201920664075.8U CN201920664075U CN210122803U CN 210122803 U CN210122803 U CN 210122803U CN 201920664075 U CN201920664075 U CN 201920664075U CN 210122803 U CN210122803 U CN 210122803U
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Abstract
The utility model discloses a terrace is thinly scribbled to super wear-resisting polyurethane mortar, the stratum basale setting is subaerial, and the top of stratum basale is provided with monocomponent solvent-free polyurethane under coat, and monocomponent solvent-free polyurethane under coat top is provided with polyurethane mortar self-leveling middle level, and polyurethane mortar self-leveling middle level top is provided with the super wear-resisting surface course of solvent-free polyurethane, and stratum basale, monocomponent solvent-free polyurethane under coat, polyurethane mortar self-leveling middle level, combine together between the adjacent aspect in the super wear-resisting surface course of solvent-free polyurethane, the utility model discloses an antiskid, high temperature resistant, chemical corrosion prevention, relative low cost, super wear-resisting, high resistant time can be applied to outdoor function.
Description
Technical Field
The utility model relates to a terrace field, specific super wear-resisting polyurethane mortar thin coat terrace that says so.
Background
The terrace refers to a ground which is constructed and treated by using specific materials and processes and shows certain decoration and functionality on the original ground, such as an epoxy self-leveling terrace, a carborundum wear-resistant terrace, an epoxy terrazzo terrace, a cement-based terrazzo, an epoxy colored sand terrace, an epoxy anti-static terrace, an epoxy anti-slip terrace, a polyurea anti-corrosion terrace, a polyurethane terrace, a silicon PU terrace, a concrete sealing curing agent terrace and the like.
At present, epoxy resin terraces almost account for over 95% of the market share of organic terraces, but epoxy resin terrace coatings contain organic volatile matters, have high requirements on construction environments, long construction periods, are easy to crack, foam, poor in weather resistance, poor in temperature difference resistance and the like and have various defects.
The polyurethane terrace is a terrace which can meet certain specific use requirements and is prepared by combining polyurethane terrace coating with a novel solvent-free or water-based and pollution-free ground function construction technology, so the polyurethane terrace is particularly suitable for coating terraces with anti-skidding, anti-corrosion and wear-resistant requirements in workshops, parking lots, playgrounds and the like of various industrial and mining enterprises, but the polyurethane terrace on the market only has the high performance of organic polymers and does not have the characteristics of high temperature resistance, corrosion resistance, skid resistance and the like.
A conventional polyurethane mortar terrace system is a three-component or four-component water-based polyurethane mortar terrace material, and a compound of the terrace material has the advantages of organic polymer and inorganic concrete materials, such as excellent chemical corrosion resistance, heavy impact resistance, thermal shock resistance and the like, but has four defects, namely, the compound has the advantages of high material cost, and the compound has the advantages of high material cost, high hardness, low cost, high durability, high wear resistance.
Therefore, the terrace which can be applied to the outdoor space and simultaneously has the advantages of skid resistance, high temperature resistance, chemical corrosion resistance, relatively low cost, super wear resistance and high weather resistance is designed, and the problem to be solved by the inventor is solved.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model aims at providing a terrace is thinly scribbled to super wear-resisting polyurethane mortar can realize satisfying simultaneously that antiskid, high temperature resistant, chemical corrosion prevention, relative low cost, super wear-resisting, high resistant time can be applied to outdoor function.
The utility model provides a technical scheme that its technical problem adopted is: the super wear-resistant polyurethane mortar thin-coated floor comprises a substrate layer, a single-component solvent-free polyurethane bottom coating, a polyurethane mortar self-leveling middle layer and a solvent-free polyurethane super wear-resistant surface layer, wherein the substrate layer is arranged on the ground, the single-component solvent-free polyurethane bottom coating is arranged above the substrate layer, the polyurethane mortar self-leveling middle layer is arranged above the single-component solvent-free polyurethane bottom coating, the solvent-free polyurethane super wear-resistant surface layer is arranged above the polyurethane mortar self-leveling middle layer, and adjacent surface layers in the substrate layer, the single-component solvent-free polyurethane bottom coating, the polyurethane mortar self-leveling middle layer and the solvent-free polyurethane super wear-resistant surface layer are combined together;
further, the one-component solvent-free polyurethane base coat is composed of a one-component solvent-free polyurethane base coat, and the thickness of the one-component solvent-free polyurethane base coat is 0.1mm to 0.2 mm.
Further, the polyurethane mortar self-leveling middle layer is formed by self-leveling of polyurethane mortar, and the thickness of the polyurethane mortar self-leveling middle layer is 1 mm-2 mm.
Further, the solvent-free polyurethane super wear-resistant surface layer is composed of solvent-free polyurethane super wear-resistant finish paint, and the thickness of the solvent-free polyurethane super wear-resistant surface layer is 0.1mm to 0.2 mm.
The utility model has the advantages that:
1. the utility model discloses a to have solvent-free polyurethane super wear-resisting surface course, polyurethane mortar from the flat-bed middle level, monocomponent solvent-free polyurethane under coat, stratum basale combine together according to from the top down order to the characteristic of active material itself has realized that antiskid, high temperature resistant, chemical corrosion resistance, relative low cost, super wear-resisting, high resistant time can be applied to outdoor function.
Drawings
Fig. 1 is a structural diagram of the present invention.
Description of reference numerals: 1-solvent-free polyurethane super wear-resistant surface layer; 2-polyurethane mortar self-leveling middle layer; 3-a one-component solvent-free polyurethane primer coat; 4-a substrate layer.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Fig. 1 is the structure diagram of the utility model, it includes stratum basale 4, monocomponent solvent-free polyurethane undercoat 3, polyurethane mortar self-leveling middle level 2, solvent-free polyurethane super wear-resistant surface course 1, stratum basale 4 sets up subaerial, stratum basale 4's top is provided with monocomponent solvent-free polyurethane undercoat 3, monocomponent solvent-free polyurethane undercoat 3 top is provided with polyurethane mortar self-leveling middle level 2, polyurethane mortar self-leveling middle level 2 top is provided with solvent-free polyurethane super wear-resistant surface course 1, stratum basale 4, monocomponent solvent-free polyurethane undercoat 3, polyurethane mortar self-leveling middle level 2, combine together between the adjacent aspect in solvent-free polyurethane super wear-resistant surface course 1;
the single-component solvent-free polyurethane bottom coating 3 is composed of a single-component solvent-free polyurethane bottom coating, the thickness of the single-component solvent-free polyurethane bottom coating 3 is 0.1mm to 0.2mm, the polyurethane mortar self-leveling middle layer 2 is composed of polyurethane mortar self-leveling, the thickness of the polyurethane mortar self-leveling middle layer 2 is 1mm to 2mm, the solvent-free polyurethane super wear-resistant surface layer 1 is composed of solvent-free polyurethane super wear-resistant finish paint, and the thickness of the solvent-free polyurethane super wear-resistant surface layer 1 is 0.1mm to 0.2 mm.
Monocomponent solvent-free polyurethane priming coat 3 locates the surface of stratum basale 4, can combine closely with stratum basale 4, be difficult for breaking away from with stratum basale 4, can permeate and firm ground, play the effect of bonding and sealing, 2 thickness in thin coating polyurethane mortar self-leveling mesosphere is 1mm to 2mm, ground defect has been filled, the effect on ground of making level, can play the effect that increases compressive strength simultaneously, solvent-free polyurethane super wear-resistant surface course 1 can play the high rigidity, the super wear-resistant effect of high anti-scratch, possess outstanding antiskid simultaneously, easy clean and the super weatherproof effect of ultraviolet resistance.
Compared with polyurethane terrace, the utility model has the advantages of organic polymer and inorganic concrete material, not only has the advantages of chemical resistance, flexibility, aesthetic property and the like of polyurethane, but also has the characteristics of high strength, high temperature resistance, long service life, stability and the like of inorganic concrete; for conventional polyurethane mortar terrace, the utility model discloses beyond the antiskid that possesses conventional polyurethane mortar terrace, high temperature resistant, the chemical corrosion advantage of preventing, still possess relative low cost, easy clean, super wear-resisting, high resistant weather can be applied to advantage such as outdoor.
The primer layer consists of a single-component solvent-free polyurethane primer, so that the primer layer can achieve excellent penetration, firmness, the function of bonding and sealing the ground and can control the cost well, the self-leveling middle layer consists of polyurethane mortar in self-leveling mode, the thickness is about 1mm to 2mm according to the ground condition, the self-leveling middle layer has the function of filling ground defects and leveling the ground and can control the cost well, the surface layer consists of solvent-free polyurethane super wear-resistant finish paint, and the thickness is about 0.1mm to 0.2mm, so that the self-leveling primer layer has high hardness and high scratch resistance and super wear resistance, has excellent anti-skid, easy-cleaning and ultraviolet resistance super weather-proof functions and can control the cost well.
The utility model has the advantages of better antiskid effect is applicable to the antiskid place that the grease is more, still has the high temperature of nai 60 ~ 120 ℃, thermal shock resistance, the corruption of chemicals such as resistant organic acid and most solvents, the environmental protection, few organic volatile materials, mould proof antibacterial, long service life, easy maintenance, easy cleanness and ultraviolet resistance super resistant weather.
The utility model discloses a with the super wear-resisting surface course of solvent-free polyurethane 1, polyurethane mortar from leveling middle level 2, monocomponent solvent-free polyurethane under coat 3, stratum basale 4 combine together according to the order from the top down to the characteristic of material itself has been realized antiskid, high temperature resistant, chemical corrosion prevention, relative low cost, super wear-resisting, high resistant time can be applied to outdoor function.
Claims (4)
1. The utility model provides a super wear-resisting polyurethane mortar thin coating terrace which characterized in that: the floor comprises a base layer, a single-component solvent-free polyurethane bottom coating, a polyurethane mortar self-leveling middle layer and a solvent-free polyurethane super-wear-resistant surface layer, wherein the base layer is arranged on the ground, the single-component solvent-free polyurethane bottom coating is arranged above the base layer, the polyurethane mortar self-leveling middle layer is arranged above the single-component solvent-free polyurethane bottom coating, the solvent-free polyurethane super-wear-resistant surface layer is arranged above the polyurethane mortar self-leveling middle layer, and adjacent surface layers in the base layer, the single-component solvent-free polyurethane bottom coating, the polyurethane mortar self-leveling middle layer and the solvent-free polyurethane super-wear-resistant surface layer are combined together.
2. The ultra-wear-resistant polyurethane mortar thin-coated floor according to claim 1, characterized in that: the single-component solvent-free polyurethane base coat consists of a single-component solvent-free polyurethane base coat, and the thickness of the single-component solvent-free polyurethane base coat is 0.1mm to 0.2 mm.
3. The ultra-wear-resistant polyurethane mortar thin-coated floor according to claim 1, characterized in that: the polyurethane mortar self-leveling middle layer is formed by self-leveling polyurethane mortar, and the thickness of the polyurethane mortar self-leveling middle layer is 1 mm-2 mm.
4. The ultra-wear-resistant polyurethane mortar thin-coated floor according to claim 1, characterized in that: the solvent-free polyurethane super wear-resistant surface layer is composed of solvent-free polyurethane super wear-resistant finish paint, and the thickness of the solvent-free polyurethane super wear-resistant surface layer is 0.1mm to 0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920664075.8U CN210122803U (en) | 2019-05-10 | 2019-05-10 | Super wear-resistant polyurethane mortar thin coating terrace |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920664075.8U CN210122803U (en) | 2019-05-10 | 2019-05-10 | Super wear-resistant polyurethane mortar thin coating terrace |
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| CN210122803U true CN210122803U (en) | 2020-03-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112898885A (en) * | 2020-11-03 | 2021-06-04 | 苏州恒祥环境工程有限公司 | Ceramic resin super-wear-resistant terrace and preparation method thereof |
| CN115387576A (en) * | 2022-09-22 | 2022-11-25 | 山东扬名新材料技术有限公司 | Elastic organic-inorganic combined composite industrial grinding stone |
-
2019
- 2019-05-10 CN CN201920664075.8U patent/CN210122803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112898885A (en) * | 2020-11-03 | 2021-06-04 | 苏州恒祥环境工程有限公司 | Ceramic resin super-wear-resistant terrace and preparation method thereof |
| CN115387576A (en) * | 2022-09-22 | 2022-11-25 | 山东扬名新材料技术有限公司 | Elastic organic-inorganic combined composite industrial grinding stone |
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