Ensure coating quality and significantly reduce paint VOC pollution
This system uses thinner instead of spraying (diluent solvent) and liquefied carbon dioxide (liquid carbon dioxide) for spraying.
By using liquefied carbon dioxide as a dilution solvent, not only can VOC emissions be reduced, but also the design of coating efficiency and drying performance can be improved.
Advantages of liquid carbon dioxide
- Harmless to human body.
- The impact on the environment is small.
* Liquefied carbon dioxide is a raw material that recovers carbon dioxide produced by oil refineries, etc. without releasing it into the atmosphere. Therefore, it will not cause new greenhouse gas (CO₂) emissions.
- Very good dissolving power and viscosity reducing effect, easy to volatile.
- Significantly reduce costs.
VOC is reduced by about 50%! !
※We recommend adding a carbonic acid mixed paint thinner suitable for paint use.
Since only the volatile components are changed, the quality, appearance and coating effect of the paint film will not be affected! !
Use “internal atomization” to promote atomization through the rapid volume expansion of liquefied carbon dioxide, and also enhance the appearance and bonding efficiency! !
Can be used in existing coating lines! ! Except for painting equipment, there is no need to replace equipment.
Comparison of technologies to reduce VOC pollution
Compared with water-based and powder coatings, the introduction of barriers is smaller, and the VOC effect is lower than that of high-solid coatings.
|converting from solvent-based coatings||High solids coating||Waterborne coating||Powder coating||
Carbonated mixed coating
|VOC reduction rate||45～60%||70～90％||100％||60～75％|
|Painting equipment modification||unnecessary||Medium to small remodeling||Major transformation||
High solids coating: a coating with a high solids content (nonvolatile content) compared to general solvent based coatings.
Waterborne coating: The generic name for a coating that can be diluted with water instead of thinner to dilute the coating.
Powder coating: powder coating contains only film-forming components, and no solvent is used in the coating.
“Solvent paint × spray paint” can be applied anywhere!
- Terminal equipment and household appliances
- Food packaging
- Construction site
- Construction machinery
- Automotive interior
- Car appearance
We will make a prototype painting with the paint actually painted by your company and propose the VOC reduction amount and painting conditions. Please feel free to contact us.