CN206467980U - Non-solvent epoxy pasta solidify coating structure - Google Patents
Non-solvent epoxy pasta solidify coating structure Download PDFInfo
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- CN206467980U CN206467980U CN201720125003.7U CN201720125003U CN206467980U CN 206467980 U CN206467980 U CN 206467980U CN 201720125003 U CN201720125003 U CN 201720125003U CN 206467980 U CN206467980 U CN 206467980U
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Abstract
The utility model discloses a kind of non-solvent epoxy pasta solidify coating structure, including basic unit, epoxy floating coat, epoxy screed-coat and the mending mortar layer laid successively by bottom to top layer；The basic unit is at least one of epoxy resin mortar basic unit, concrete base layer, cement mortar screeding layer, and the basic unit has some holes, and the epoxy floating coat covers the basic unit and infiltrates through in the hole and form integral structure with the basic unit；The epoxy floating coat has concave inward structure at least one close to the surface of the epoxy screed-coat side, and the epoxy screed-coat is embedded in the concave inward structure and forms integral structure with the epoxy screed-coat.The non-solvent epoxy pasta solidify coating structure has excellent pasta infiltration, curing performance and adhesive property, and solving puzzlement epoxy floor material all the time can not directly construct the problem of oil pollution surface.
Description
Technical field
The utility model is related to construction coating technology field, and in particular to a kind of non-solvent epoxy pasta solidify coating
Structure.
Background technology
In building construction process, clean basal plane can not be removed by oil material contamination for some, it is impossible to ensure construction
The cleannes at interface, the material cementability of basal plane is deteriorated, and causes subsequent construction process difficult so that epoxy floor material can not be straight
Connect and construct in oil pollution surface.
In view of this, it is special to propose the utility model.
Utility model content
The purpose of this utility model is to provide in a kind of non-solvent epoxy pasta solidify coating structure, to realize oil
The construction of dirty basal plane, improves the flatness of basal plane, good painting face quality is provided for subsequent construction, it is ensured that construction quality.
According to the non-solvent epoxy pasta solidify coating structure of the utility model embodiment, including by bottom to top layer successively
Basic unit, epoxy floating coat, epoxy screed-coat and the mending mortar layer laid；The basic unit is epoxy resin mortar basic unit, coagulation soil matrix
At least one of layer, cement mortar screeding layer, the basic unit has some holes, and the epoxy floating coat covers the basic unit
And infiltrate through in the hole and form integral structure with the basic unit；The epoxy floating coat is levelling close to the epoxy
The surface of layer side has a concave inward structure at least one, the epoxy screed-coat be embedded in the concave inward structure and with the epoxy
Screed-coat formation integral structure.
The non-solvent epoxy pasta solidify coating structure has excellent pasta infiltration, curing performance and adhesive property, can
Being coated on can not be removed on clean basal plane by oil material contamination, and construction circle closely knit, that bonding is firm can be provided after curing of coating
Face, solving puzzlement epoxy floor material all the time can not directly construct the problem of oil pollution surface.Meanwhile, the coating
Structure is solvent-free, without sharp aroma, environment protection health, and it is constructed, and the quick, stand-by period is short, and interface compatibility is good, can be with various quilts
The construction interface of oil pollution is compatible, and interfacial adhesion is firm, and good penetrability, viscosity is low, can be used in solid surface, closure
It is good, it is applicable to porous basal plane.
In addition, can also be had such as according to the non-solvent epoxy pasta solidify coating structure of the utility model above-described embodiment
The technical characteristic added down：
Further, surface smoothness of the epoxy screed-coat away from the epoxy floating coat side is 0.04mm-
0.05mm。
Further, machine-shaping has multiple cavernous structures on the epoxy floating coat, and the aperture of the cavernous structure is
150-300 μm, and each the distance between cavernous structure is not more than 0.05mm.
Further, the thickness of the epoxy floating coat is 1mm-1.5mm.
Further, the thickness of epoxy screed-coat is 0.8mm-1.2mm.
Further, offer and offered on multiple first air-vents, the epoxy screed-coat on the epoxy floating coat
Multiple second air-vents, first air-vent is connected correspondingly with second air-vent, and forms gas-permeable channels,
The gas-permeable channels are connected with the surface of the basic unit.
Further, it is 0.2mm-0.4mm that the diameter range of first air-vent and second air-vent, which is,.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is a kind of knot of embodiment of non-solvent epoxy pasta solidify coating structure provided by the utility model
Structure schematic diagram.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Fig. 1 is refer to, Fig. 1 is a kind of specific reality of non-solvent epoxy pasta solidify coating structure provided by the utility model
Apply the structural representation of mode.
In a kind of embodiment, non-solvent epoxy pasta solidify coating structure provided by the utility model, bag
Include the basic unit 1 laid successively by bottom to top layer, epoxy floating coat 2, epoxy screed-coat 3 and mending mortar layer 4；Wherein, it is described
Basic unit 1 is at least one of epoxy resin mortar basic unit, concrete base layer, cement mortar screeding layer, if the basic unit 1 has dry hole
Gap, the epoxy floating coat 2 covers the basic unit 1 and infiltrates through in the hole and form integral type knot with the basic unit 1
Structure；The epoxy floating coat 2 has concave inward structure, the epoxy at least one close to the surface of the side of epoxy screed-coat 3
Screed-coat 3 is embedded in the concave inward structure and forms integral structure with the epoxy screed-coat 3.
The non-solvent epoxy pasta solidify coating structure has excellent pasta infiltration, curing performance and adhesive property, can
Being coated on can not be removed on clean basal plane by oil material contamination, and construction circle closely knit, that bonding is firm can be provided after curing of coating
Face, solving puzzlement epoxy floor material all the time can not directly construct the problem of oil pollution surface.Meanwhile, the coating
Structure is solvent-free, without sharp aroma, environment protection health, and it is constructed, and the quick, stand-by period is short, and interface compatibility is good, can be with various quilts
The construction interface of oil pollution is compatible, and interfacial adhesion is firm, and good penetrability, viscosity is low, can be used in solid surface, closure
It is good, it is applicable to porous basal plane.
In order to ensure the levelling difficulty in the surface smoothness of coating structure, reduction subsequent handling, construction quality, institute are improved
Surface smoothness of the epoxy screed-coat 3 away from the side of epoxy floating coat 2 is stated for 0.04mm-0.05mm.If flatness is not up to
To above-mentioned requirements, it is necessary to be coated with epoxy screed-coat 3 again, untill surface smoothness requirement is met.
Specifically, machine-shaping has multiple cavernous structures on the epoxy floating coat 2, and the aperture of the cavernous structure is
150-300 μm, and each the distance between cavernous structure is not more than 0.05mm, sets cavernous structure to contribute to the epoxy on upper strata to look for
Flat bed 3 is penetrated into cavernous structure, so as to improve the combination reliability between epoxy floating coat 2 and epoxy screed-coat 3.
The thickness of above-mentioned epoxy floating coat 2 can be 1mm-1.5mm, and the thickness of epoxy screed-coat 3 is 0.8mm-1.2mm,
It is apparent that two layers of thickness is not limited to above-mentioned size, it is defined by meeting construction requirement.
Further, offer and opened up on multiple first air-vents, the epoxy screed-coat 3 on the epoxy floating coat 2
There are multiple second air-vents, first air-vent is connected correspondingly with second air-vent, and form ventilative logical
Road, the gas-permeable channels are connected with the surface of the basic unit 1, and the diameter range of the first air-vent and second air-vent is equal
To be 0.2mm-0.4mm.Set breather hole structure to contribute to steam of basic unit 1 etc. to discharge, improve maintenance efficiency, reduction maintenance etc.
Treat the time.
Below by taking above-mentioned embodiment as an example, sketch non-solvent epoxy pasta solidification provided by the utility model and apply
The work progress of Rotating fields：
1st, construction temperature
Construction temperature is not less than 5 DEG C, but can have a strong impact on the curing rate and apparent effect of product during less than 10 DEG C.Such as exist
Constructed under 10-35 DEG C of temperature conditionss, our company's sale or technical staff please be seek advice from.
2nd, basal plane is pre-processed
The bonding effect of primary coat and basal plane directly influences the performance and apparent effect of investment precoat.Therefore, primary coat makes
With and construction be very important.And construct before basal plane pretreatment be it is essential and very important, basal plane processing into
Whether is work(, directly influences the adhesive property of coating, so as to have influence on the useful life longevity of whole coating system.
Novel concrete must be after maintenance 28 days, moisture content can just construct no more than 5%.Rising should be given one's full attention to before construction
The test of moisture, as above flood tide gas is excessive, is considered as protection against the tide, every vapour measure.Basal plane must be smooth and solid.Slight machinery can be carried out
The impurity that surface is released is removed in polishing or Shot Blasting, and obtains uniform surface roughness to improve binding strength of coating.
The bright oil on surface must be removed by the surface of oil pollution, and the impurity and oil that surface is corroded by greasy dirt and released
The dirt removal of dirt deposition is clean, and the old concrete of damage must carry out repairing treatment.Basal plane large fracture or pit-hole must use high-strength ring
The repairing of oxygen mortar is smooth.
3rd, coating ingredients are stirred
First component A is sufficiently stirred for agitator, then to scale poured into B component, stirring at low speed is arrived for 3-4 minutes
Substantially uniformity.Solvent or other dilutions can not be added during stirring.
4th, coating is constructed
Using blade coating, brush or roller applications construction, the continuity of film must be ensured during construction, it is to avoid holiday.Pollution is tight
Basal plane, the porous basal plane of strong absorbent or the second-rate concrete surface of weight will be according to actual conditions increase coating number of times.
After curing of coating, the encapsulation situations on surface are checked comprehensively, such as defective (such as regional area has oil stain to glow), palpus
Processing is applied again, untill qualified.
5th, dilatation seams
Original expansion or expansion joint must retain, and suitable joint seal glue sealing is reused after seam mouthful cleaning.Apply
Notice that material should not contact fluid sealant bonding interface during brush primary coat, in order to avoid the adhesive property of influence fluid sealant.
6th, clean
Solvent cleaning means is used after construction immediately.Material leakage can use the things such as dry sand to be cleaned after absorbing with rag.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or more, remove
It is non-separately to have clearly specific limit.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (7)
1. a kind of non-solvent epoxy pasta solidify coating structure, it is characterised in that including the base laid successively by bottom to top layer
Layer, epoxy floating coat, epoxy screed-coat and mending mortar layer；The basic unit is epoxy resin mortar basic unit, concrete base layer, cement bonded sand
At least one of screed-coat is starched, the basic unit has some holes, and the epoxy floating coat covers the basic unit and infiltrated through
Integral structure is formed in the hole and with the basic unit；The epoxy floating coat is close to the epoxy screed-coat side
Surface has a concave inward structure at least one, the epoxy screed-coat be embedded in the concave inward structure and with the epoxy screed-coat shape
Integrated structure.
2. non-solvent epoxy pasta solidify coating structure according to claim 1, it is characterised in that the epoxy screed-coat
Surface smoothness away from the epoxy floating coat side is 0.04mm-0.05mm.
3. non-solvent epoxy pasta solidify coating structure according to claim 2, it is characterised in that the epoxy floating coat
Upper machine-shaping has multiple cavernous structures, and the aperture of the cavernous structure is 150-300 μm, and between each cavernous structure away from
From no more than 0.05mm.
4. non-solvent epoxy pasta solidify coating structure according to claim 3, it is characterised in that the epoxy floating coat
Thickness be 1mm-1.5mm.
5. non-solvent epoxy pasta solidify coating structure according to claim 4, it is characterised in that the thickness of epoxy screed-coat
Spend for 0.8mm-1.2mm.
6. the non-solvent epoxy pasta solidify coating structure according to claim any one of 1-5, it is characterised in that the ring
Offered on oxygen floating coat and offer multiple second air-vents, described first on multiple first air-vents, the epoxy screed-coat
Air-vent is connected correspondingly with second air-vent, and forms gas-permeable channels, the gas-permeable channels and the basic unit
Surface be connected.
7. non-solvent epoxy pasta solidify coating structure according to claim 6, it is characterised in that first air-vent
It is 0.2mm-0.4mm that diameter range with second air-vent, which is,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125003.7U CN206467980U (en) | 2017-02-10 | 2017-02-10 | Non-solvent epoxy pasta solidify coating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125003.7U CN206467980U (en) | 2017-02-10 | 2017-02-10 | Non-solvent epoxy pasta solidify coating structure |
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| Publication Number | Publication Date |
|---|---|
| CN206467980U true CN206467980U (en) | 2017-09-05 |
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ID=59704421
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720125003.7U Active CN206467980U (en) | 2017-02-10 | 2017-02-10 | Non-solvent epoxy pasta solidify coating structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395944A (en) * | 2019-08-23 | 2019-11-01 | 广东中南建设有限公司 | Self leveling epoxy clay surface construction method |
-
2017
- 2017-02-10 CN CN201720125003.7U patent/CN206467980U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395944A (en) * | 2019-08-23 | 2019-11-01 | 广东中南建设有限公司 | Self leveling epoxy clay surface construction method |
| CN110395944B (en) * | 2019-08-23 | 2022-05-17 | 广东中南建设有限公司 | Construction method of self-leveling epoxy daub surface layer |
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