Castrol Rustilo DW 330, 20L

Castrol Rustilo DW 330 is a high-performance solvent-based corrosion inhibitor with excellent water-displacing properties. Upon solvent evaporation, it leaves a thin, oily protective film on metal surfaces that ensures long-term protection during storage and transportation. Formerly known as SafeCoat DW 33, this product is ideal for industrial applications where superior corrosion resistance is required.

Applications:

Rustilo DW 330 is designed for the protection of ferrous components stored or transported under severe conditions where high corrosion protection is required. It is particularly suitable for protecting machinery, components, and assemblies stored indoors or outdoors under cover. Although application can be made by brush or spray, the most effective water displacement results are obtained through immersion.

Benefits:

• Aromatic-free solvent base: contains less than 0.5% aromatic content for improved safety and environmental compliance.
• Free from heavy metals: does not contain barium or other hazardous substances.
• Strong oily protective film: ensures reliable and long-lasting corrosion protection.
• Excellent water-displacing action: ideal for parts exposed to moisture or post-wash stages.
• Chemical stability: resistant to contamination from acidic or alkaline residues.
• Easily removable: can be cleaned using hydrocarbon-based or industrial alkaline cleaning agents.

Standards and Classifications:

• DIN 51757 – density determination
• ASTM D93 – flash point testing

Approvals:
Complies with REACH and workplace safety regulations. Designed for industrial use without hazardous ingredients.

Typical Technical Data:

Storage:
Store in a cool, dry area away from direct sunlight and freezing temperatures. Keep containers tightly closed when not in use. Avoid contact with water to maintain product performance. For full guidance, consult the product safety data sheet (SDS).

Downloads:
Product Data Sheet