Castrol Rustilo Dwx 30 – 203Ltr

Castrol Rustilo DWX is a high-performance solvent-deposited rust preventive designed to protect metal components during storage, transportation, or intermediate processes. It leaves a soft greasy film that rapidly displaces water, suppresses fingerprints, and resists acidic and alkaline contamination. The protective film can be easily removed with petroleum solvents or alkaline cleaners. Rustilo DWX also doubles as a light lubricant for mild press working.

Series Overview:

• Rustilo DWX 30:

  • Thin film protection during intermediate storage or transport

  • Indoors: 9 months, Outdoors: 3 months

  • Sizes: 20L, 203L

• Rustilo DWX 31:

  • Ideal for cylinder liners, spiral springs, hand tools, and bars

  • Stable film reduces run-off losses

  • Indoors: 12 months, Outdoors: 6 months

  • Sizes: 20L, 203L

• Rustilo DWX 32:

  • Medium to long-term protection under severe conditions

  • Perfect for machine tools and components before storage or transport

  • Sizes: 20L, 203L

• Rustilo DWX 33:

  • Medium to long-term protection for factory storage of machine tools

  • Suitable for camshafts, crankshafts, gears, lathe beds, etc.

  • Indoors: 18 months, Outdoors: 12 months

  • Sizes: 20L, 203L

Key Features:

• Excellent dewatering and corrosion protection

• Forms an even, soft film on metal surfaces

• Fingerprint suppression

• High stability against acidic and alkaline contamination

Protection times assume components are covered with a tarpaulin or protective cover.