CN103706550A - Aluminum surface spraying process - Google Patents
Aluminum surface spraying process Download PDFInfo
- Publication number
- CN103706550A CN103706550A CN201310708386.7A CN201310708386A CN103706550A CN 103706550 A CN103706550 A CN 103706550A CN 201310708386 A CN201310708386 A CN 201310708386A CN 103706550 A CN103706550 A CN 103706550A
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- China
- Prior art keywords
- spraying
- color
- priming paint
- aluminum surface
- paint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Paints Or Removers (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
The invention discloses an aluminum surface spraying process. The aluminum surface spraying process comprises the following steps that 1, the aluminum surface is cleaned; 2, the surface is sanded, so that the surface is smooth and has no burr; 3, the surface is smeared with one or two coats of base oil or primer, and users wait for the base oil or the primer to dry up; 4, the surface is brushed with two coats of color spraying base color paint, and the users wait for the color spraying base color paint to dry up; 5, one coat of punctiform paint having different shades from the color spraying base color paint is sprayed on the surface. By spraying the paint, the primer and finishing paint, corrosion resistance of the aluminum surface is improved greatly, the aluminum surface is not prone to color fading and is resistant to radiation, the sprayed aluminum surface can have rich colors, and colorized stone veins or other stripes and patterns can be formed on the sprayed aluminum surface.
Description
Technical field
The present invention relates to metal covering spraying coating process, relate in particular to a kind of aluminium material surface spraying coating process.
Background technology
In industry, lacquer spraying technique is found everywhere, and the technique of spraying paint is also varied, and nothing unified standard more at random, the present invention is directed to aluminium face spraying coating process, and a kind of progressive spraying coating process for aluminium plane materiel material that has is provided.
Summary of the invention
The present invention is directed to prior art deficiency, provide a kind of corrosion-resistant, aluminium material surface spraying coating process not easy to fade.
The present invention realizes by technical scheme once:
An aluminium face spraying coating process, its spraying coating process flow process is as follows:
One, clean aluminium material surface;
Two, sanding smooth surface, stingless sense;
Three, smear together or two roads at the bottom of oil or priming paint, wait parches;
Four, brushing twice aerograph background color coating, wait parches;
Five, spraying together from the different depth color of aerograph background color coating point-like coating.
Between described step 3 and step 4, also comprise step 31: utilize: infra-red light irradiation and ultraviolet irradiation process are once toasted priming paint or repeatedly toasted priming paint.
Described priming paint composition comprises 50 parts of thermoplastic acrylic resins, 0.5 part of dispersant, 0.3 part of levelling agent, 0.3 part of defoamer, 5 parts of isopropyl alcohols, 30 parts of butyl acetates.
Beneficial effect of the present invention is: through multiple tracks sprayed coating and priming paint, finishing varnish, greatly improve the corrosion resistance of aluminium material surface, and fugitive color not, radioresistance, and fugitive color not, after spraying, aluminium material surface can recall abundant color, can also make colored bag or other decorative patterns and pattern.
The specific embodiment
An aluminium face spraying coating process, its spraying coating process flow process is as follows: 1, clean aluminium material surface; 2, sanding smooth surface, stingless sense; 3, smear together or two roads at the bottom of oil or priming paint, wait parches; 4, brushing twice aerograph background color coating, wait parches; 5, spraying together from the different depth color of aerograph background color coating point-like coating.
Between described step 3 and step 4, also comprise step 31: utilize: infra-red light irradiation and ultraviolet irradiation process are once toasted priming paint or repeatedly toasted priming paint.
Described priming paint composition comprises 50 parts of thermoplastic acrylic resins, 0.5 part of dispersant, 0.3 part of levelling agent, 0.3 part of defoamer, 5 parts of isopropyl alcohols, 30 parts of butyl acetates.
Claims (3)
1. an aluminium face spraying coating process, is characterized in that:
Its spraying coating process flow process is as follows:
One, clean aluminium material surface;
Two, sanding smooth surface, stingless sense;
Three, smear together or two roads at the bottom of oil or priming paint, wait parches;
Four, brushing twice aerograph background color coating, wait parches;
Five, spraying together from the different depth color of aerograph background color coating point-like coating.
2. aluminium material surface coating process as claimed in claim 1, is characterized in that: between described step 3 and step 4, also comprise step 31: utilize: infra-red light irradiation and ultraviolet irradiation process are once toasted priming paint or repeatedly toasted priming paint.
3. aluminium material surface coating process as claimed in claim 1, is characterized in that: described priming paint composition comprises 50 parts of thermoplastic acrylic resins 0.5 part of dispersant, 0.3 part of levelling agent, 0.3 part of defoamer, 5 parts of isopropyl alcohols, 30 parts of butyl acetates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708386.7A CN103706550A (en) | 2013-12-20 | 2013-12-20 | Aluminum surface spraying process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708386.7A CN103706550A (en) | 2013-12-20 | 2013-12-20 | Aluminum surface spraying process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103706550A true CN103706550A (en) | 2014-04-09 |
Family
ID=50400104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310708386.7A Pending CN103706550A (en) | 2013-12-20 | 2013-12-20 | Aluminum surface spraying process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001659A (en) * | 2014-06-16 | 2014-08-27 | 滁州市宏源喷涂有限公司 | Spraying method of aluminum alloy sections |
| CN104681212A (en) * | 2015-02-04 | 2015-06-03 | 银川汤姆森电气有限公司 | Machining method for inner shielding layer of insulating sheath of power transmission line |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060201584A1 (en) * | 2005-03-14 | 2006-09-14 | Rainer Seufferlein | Method of treating a surface |
| CN101089063A (en) * | 2006-06-15 | 2007-12-19 | 郎需东 | Thermoplastic acrylic paint |
| CN100532756C (en) * | 2007-06-19 | 2009-08-26 | 林志坚 | Wall surface spraying method |
-
2013
- 2013-12-20 CN CN201310708386.7A patent/CN103706550A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060201584A1 (en) * | 2005-03-14 | 2006-09-14 | Rainer Seufferlein | Method of treating a surface |
| CN101089063A (en) * | 2006-06-15 | 2007-12-19 | 郎需东 | Thermoplastic acrylic paint |
| CN100532756C (en) * | 2007-06-19 | 2009-08-26 | 林志坚 | Wall surface spraying method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001659A (en) * | 2014-06-16 | 2014-08-27 | 滁州市宏源喷涂有限公司 | Spraying method of aluminum alloy sections |
| CN104001659B (en) * | 2014-06-16 | 2016-01-20 | 滁州市宏源喷涂有限公司 | A kind of spraying method of aluminium alloy extrusions |
| CN104681212A (en) * | 2015-02-04 | 2015-06-03 | 银川汤姆森电气有限公司 | Machining method for inner shielding layer of insulating sheath of power transmission line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140409 |