Castrol Rustilo DWX 21 - Dewatering corrosion preventive - 8321
Castrol Rustilo™ DWX 21 is a powerful solvent deposited corrosion preventive with excellent dewatering properties. The solvent, after evaporation, leaves an oily protective film.
Rustilo DWX 21 rapidly removes water from components subsequent to electroplating processes, after machining using soluble cutting fluids, or parts that have been washed. The residual oily film provides effective short-term protection against corrosion on parts and components during intermediate storage or transportation. Although Rustilo DWX 21 can be applied by brushing or spraying, its dewatering action is most effective if the articles to be protected can be immersed in a dip tank.
Based on a de-aromatised hydrocarbon solvent - mild odour increases operator acceptance
Free from heavy metals, such as Barium - improves environmental profile and helps reducing waste disposal cost
Stable, fingerprint suppressant film characteristics - minimises risk of corrosion
Excellent water displacing and penetrating properties and high stability against acidic and alkaline contaminations - enables a long bath-lifetime which helps reducing operational cost
Pack sizes available - 20ltr, 203ltr drums