Dry Ice Cleaning
Dry ice cleaning uses solid carbon dioxide as a kinetic media for efficiently removing contaminants from various high-value industrial assets. Our cleaning ensures significantly superior results compared to traditional methods and does not generate a secondary waste stream, unlike solvent cleaning. Being a “dry” process, it can be applied to energised electrical equipment as well.
![](https://spsig.com/wp-content/uploads/2023/01/dry-ice-cleaning-1.jpg)
SUPERIOR CLEANING MINUS THE DOWNTIME
NON-TOXIC AND ENVIRONMENT FRIENDLY CLEANING
Cleaning with low temperature – thermal shock effect cracks up the contaminant layer.
Cleaning with mechanics – pellets propelled at supersonic speed loosens the contaminant from the surface.
Cleaning with sublimation – 700x expansion micro-explosion atomises the broken up and loosened contaminant leaving the original surface clean.
ADVANTAGES
Decreased downtime through cleaning in-situ often on live equipment
More thorough and superior cleaning compared to other methods
Benign to underlying original surface – removes only the contaminant layer
Generates no secondary waste and eliminates need for using toxic solvents for cleaning
Minimise Downtime
Superior Cleaning
Environment Friendly
![Before](https://spsig.com/wp-content/uploads/2023/01/Before.jpg)
![after](https://spsig.com/wp-content/uploads/2023/01/after.jpg)
DRY ICE CLEANING APPLICATIONS
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TURBINES
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HEAT EXCHANGERS
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![](https://spsig.com/wp-content/uploads/2023/02/ELECTRICAL-PANELS-copy.png)
![](https://spsig.com/wp-content/uploads/2023/02/TRANSFORMERS-copy.png)
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