CN101735766B - Method for treating surface of sealant of car window - Google Patents
Method for treating surface of sealant of car window Download PDFInfo
- Publication number
- CN101735766B CN101735766B CN 200910218017 CN200910218017A CN101735766B CN 101735766 B CN101735766 B CN 101735766B CN 200910218017 CN200910218017 CN 200910218017 CN 200910218017 A CN200910218017 A CN 200910218017A CN 101735766 B CN101735766 B CN 101735766B
- Authority
- CN
- China
- Prior art keywords
- sealant
- seal gum
- scraper plate
- smooth
- handle
- 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.)
- Expired - Fee Related
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Abstract
The invention relates to a method for treating the surface of sealant of a vehicle window, comprising the following steps of: firstly, protecting the edge of sealed gaps, and coating the sealant after protection to ensure that the sealant overflows in the scale of the whole sealant; after coating the sealant, scraping redundant sealant by using a nylon soft scraper blade to ensure that the surface of the sealant after scraping on a level with the surface of the vehicle; and finally, spraying a smoothness agent on the surface of the sealant to repair the surface till the surface is smooth. By using the nylon soft scraper blade to treat the sealant with an arc-shaped surface, even the surface is not smooth, the scraped surface can be treated effectively without damaging the surface of the vehicle. The undried surface of the adhesive is treated by using the smoothness agent after being scraped so that the surface of the adhesive is smoothed.
Description
Technical field
The present invention relates to the sealant of car window new surface treatment process.
Background technology
Some produce the producer of subway and city rail passenger vehicle in the world, when scraping windshield glass and side window seal gum, adopt stainless steel scraper plate or steel scraper plate that unnecessary seal gum is struck off, when arc-shaped surface or irregular surperficial frictioning, be difficult to guarantee the slickness on frictioning surface, and easy scratch car body outside surface.
Summary of the invention
Technical problem to be solved by this invention provides a kind of new method for treating surface of sealant of car window, the method utilizes nylon soft scraper plate and smooth agent that sealant of car window is processed, solve the defective of the easy scratch car body of the cockscombs such as stainless steel, improved the slickness on frictioning surface.
For solving the problems of the technologies described above; the invention provides a kind of method for treating surface of sealant of car window; at first the edge, slit of sealing is protected; be coated with after protection is finished and break seal gum; seal gum is overflowed in the scope of whole slit, it is characterized in that: use the nylon soft scraper plate to strike off unnecessary seal gum after being coated with dozen seal gum, make the surface of having scraped rear seal gum concordant with car body surface; at the surface sprinkling smooth agent of seal gum, repair the surface and reach smooth at last.
The present invention utilizes the nylon soft scraper plate to process the seal gum of arc-shaped surface, in the situation that surface irregularity, also can more effectively process the frictioning surface, and can not damage car body surface, behind the frictioning, adopt smooth agent to process not dried surface of pressure-sensitive adhesive, make surface of pressure-sensitive adhesive reach smooth purpose.
Description of drawings
Accompanying drawing is the structural representation of nylon soft scraper plate of the present invention.
Embodiment
With reference to accompanying drawing, the nylon soft scraper plate comprises handle 1 and scraper plate 2, and the integral body of handle will keep the thickness of 3mm, and the position of scraper plate begins gradually thin from the handle closing position, and thinnest part is 1mm in the scraper plate closing position, the wide 4cm of handle, long 13cm; The long 10cm of scraper plate, the scraper plate side be pushing limit angle 210 °.
During processing; use adhesive tape to protect at the edge, slit that is coated with dozen seal gum; be coated with and break seal gum; seal gum must overflow the slit whole being coated with in the scope of beating; be coated with beat finish after use nylon soft scraper plate begin to strike off unnecessary seal gum; the nylon scraper plate is owing to the reason of material can not brought injury in the surface to car body as cockscomb; use watering can to spray smooth agent on the surface of seal gum; smooth agent Sika Tooling Agent N farblos is purchased from Sika company; with hand that the surface treatment of glue-line is smooth; then remove adhesive tape, process again the surface of glue-line with smooth agent, so that the surface is more attractive in appearance.
Claims (1)
1. method for treating surface of sealant of car window, at first the edge, slit of sealing is protected, be coated with after protection is finished and break seal gum, seal gum is overflowed in the scope of whole slit, it is characterized in that: use the nylon soft scraper plate to strike off unnecessary seal gum after being coated with dozen seal gum, make the surface of having scraped rear seal gum concordant with car body surface, at last at the surface sprinkling smooth agent of seal gum, repair the surface and reach smooth; The nylon soft scraper plate comprises handle and scraper plate, and the integral thickness of handle is 3mm, and the position of scraper plate begins gradually thin from the handle closing position, and thinnest part is 1mm in the scraper plate closing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910218017 CN101735766B (en) | 2009-12-16 | 2009-12-16 | Method for treating surface of sealant of car window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910218017 CN101735766B (en) | 2009-12-16 | 2009-12-16 | Method for treating surface of sealant of car window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101735766A CN101735766A (en) | 2010-06-16 |
| CN101735766B true CN101735766B (en) | 2013-01-30 |
Family
ID=42459805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910218017 Expired - Fee Related CN101735766B (en) | 2009-12-16 | 2009-12-16 | Method for treating surface of sealant of car window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101735766B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201214418Y (en) * | 2008-04-02 | 2009-04-01 | 南车四方机车车辆股份有限公司 | High speed rail passenger train window mounting structure |
-
2009
- 2009-12-16 CN CN 200910218017 patent/CN101735766B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201214418Y (en) * | 2008-04-02 | 2009-04-01 | 南车四方机车车辆股份有限公司 | High speed rail passenger train window mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101735766A (en) | 2010-06-16 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20181216 |