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Product Description
Coomcool RST DW 60 is a powerful solvent deposited corrosion preventive with dewatering properties.The product, after evaporation of the solvent, leaves a soft greasy protective film.
Advantages
- Contains a powerful corrosion inhibitor package suitable for moderate conditions which provides reliable protection of components.
- Good water displacement and penetrating properties which avoids water entrapment and corrosion under film.
- Good stability against acidic and alkaline contaminations which enables a long bath-lifetime to help reduce operational cost.
- Good mechanical film strength and finger print suppressing properties – highly finished work is not damaged by handling which improves component quality.
- If required, protective films can be removed by using a petroleum solvent or alkaline process cleaner.
Applications
Coomcool RST DW 60 is a medium rust inhibitor, which is recommended for rust protection of machine tools and workpieces before storage and transportation.
It can be brushed or sprayed. If the workpieces that must be protected against rust are immersed in the soaking tank, the dehydration effect will be better.
Typical Characteristics
| Property | Unit | DW 60 | Test Method |
| Appearance | – | clear light brown fluid | Visual |
| Density@15℃ | kg/m³ | 820 | ASTM D1298 |
| Closed Flash Point | ℃ | >40 | ASTM D93 |
| Drying Time |
min | 60 | In-house |
| Corrosion Protection |
Month |
10 – 12 | Indoor Storage |
| 4 – 6 | Outdoor Storage |
