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Corrosion Preventatives

Corrosion Preventatives

Castrol Product 5905 - Neat corrosion preventive fluid - 5905

Castrol Product 5905 - Neat corrosion preventive fluid - 5905

 

Castrol Product 5905 is a neat corrosion preventive fluid, consisting of a blend of vegetable oil, alcohols and additives.

Available in 208L drums.

 

Application

Product 5905 has been designed for use as an assembly fluid and has been specially formulated to give corrosion protection to brake and clutch hydraulic units whilst kept in storage.

 

Advantages

  • Residual film is compatible with brake fluid.
  • Compatible with steel, grey cast iron, aluminium and copper.
  • Compatible with elastomers, such as SBR and EPDM.
  • Free from heavy metals, such as Barium.
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Castrol Rustilo DWX 30 - Dewatering corrosion preventive - 8330

Castrol Rustilo DWX 30 - Dewatering corrosion preventive - 8330

 

Castrol Rustilo™ DWX 30 is a powerful solvent deposited corrosion preventive with excellent dewatering properties. The solvent, after evaporation, leaves an ultra-thin greasy protective film.

 

Application

Rustilo DWX 30 rapidly removes water from components subsequent to electroplating processes, after machining using soluble cutting fluids, or parts that have been washed. The very thin residual film provides effective medium term protection against corrosion during intermediate storage or transportation. Rustilo DWX 30 can also be used as a lubricant for mild press working, where corrosion protection without further treatment is required. Although Rustilo DWX 30 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.

 

Advantages:

  • Excellent water displacing and penetrating properties - can be used for displacing water from the most intricate assemblies with shorter-than-usual dipping times.
  • Forms an ultra-thin, even film, which does not interfere with air gauge or light refractory measuring equipment; therefore it need not be removed from components subject to inspection.
  • Effectively suppresses fingerprint corrosion on bright steel and finely finished metal components during manufacture.
  • High stability against acidic and alkaline contaminations enables long bath-lifetimes.
  • Low drying time guarantees high productivity level.
  • Economical in application through large film coverage.
  • Compatible with mineral oils; is suitable protection for parts of hydraulic systems.
  • Good resistance to emulsification allows the application to be speeded up by agitation (i.e. for large baskets of small components) or dewatering of alkali-degreased components with a minimum residue of water wash.

 

Pack sizes available - 20ltr, 203ltr drums

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Castrol Rustilo DWX 31 - Dewatering corrosion preventive - 8331

Castrol Rustilo DWX 31 - Dewatering corrosion preventive - 8331

 

Castrol Rustilo™ DWX 31 is a powerful solvent deposited corrosion preventive with excellent dewatering properties. The product, following evaporation of the solvent, leaves a soft greasy protective film.

 

Application

Rustilo DWX 31 rapidly removes water from components subsequent to metal treatment processes such as electroplating processes, after machining using soluble cutting fluids or parts that have been washed. It is suitable for use on cylinder liners, gears, spiral springs, simple hand tools, steel rods and bars etc. The thin residual film provides effective medium term protection against corrosion during intermediate storage or transportation. Although Rustilo DWX 31 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.

 

Advantages:

  • Based on 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
  • Superior film retention and fingerprint suppressant 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

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Castrol Rustilo DWX 32 - Dewatering corrosion preventive - 8332

Castrol Rustilo DWX 32 - Dewatering corrosion preventive - 8332

 

Castrol Rustilo™ DWX 32 is a powerful solvent deposited corrosion preventive with good dewatering properties. The product, following evaporation of the solvent, leaves a soft greasy protective film.

 

Application

Rustilo DWX 32 is a medium to long term protective for use in severe conditions where a high degree of protection is required. It is ideal for protection of machine tools and components prior to storage or transportation. The product also shows good water displacing properties. Although Rustilo DWX 32 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.

 

Advantages:

  • Based on de-aromatised hydrocarbon solvent - mild odour increases operator acceptance.
  • Free from heavy metals, such as Barium - improves environmental profile and helps reduce waste disposal costs.
  • Contains a powerful corrosion inhibitor package suitable for severe conditions - provides reliable protection of components.
  • Good water displacement and penetrating properties and high stability against acidic and alkaline contaminations - enables a long bath-lifetime which helps reduce operational costs.
  • Good mechanical film strength and finger print suppressing properties - highly finished work not damaged by handling. Improves product quality.

 

Pack sizes available - 20ltr, 203ltr drums

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Castrol Rustilo DWX 33 - Dewatering corrosion preventive - 8333

Castrol Rustilo DWX 33 - Dewatering corrosion preventive - 8333

 

Castrol Rustilo™ DWX 33 is a powerful solvent deposited corrosion preventive with good dewatering properties. The product, following evaporation of the solvent, leaves a firm, greasy protective film.

 

Application

Rustilo DWX 33 is a long-term protective which is suited to the treatment of steel exposed to the open air, such as coiled steel sheet, strip bar and extruded steel, exposed gearing, wire ropes, etc. The film is more robust than most soft film types of preservatives, but it is recommended that some form of covering is provided for long term storage. The product also shows good water displacing properties. Although Rustilo DWX 33 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.

 

Advantages:

  • Based on de-aromatised hydrocarbon solvent - mild odour increases operator acceptance.
  • Free from heavy metals, such as Barium - improves environmental profile and helps reduce waste disposal costs.
  • Contains a powerful corrosion inhibitor package suitable for severe conditions - provides reliable protection of components.
  • Good water displacement and penetrating properties and high stability against acidic and alkaline contaminations - enables a long bath-lifetime which helps reduce operational costs.
  • Good mechanical film strength and finger print suppressing properties - highly finished work not damaged by handling. Improves product quality.

 

Pack sizes available - 20ltr, 203ltr drums

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Castrol Rustilo DWX 21 - Dewatering corrosion preventive - 8321

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.

 

Application

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.

 

Advantages:

  • 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

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Castrol Rustilo DWX 10 - Dewatering fluid - 8310

Castrol Rustilo DWX 10 - Dewatering fluid - 8310

 

Castrol Rustilo™ DWX 10 is a dewatering agent, which leaves no perceptible film upon evaporation.

 

Application

Rustilo DWX 10 rapidly removes water from components subsequent to electroplating processes, after machining using soluble cutting fluids, or parts that have been washed. Rustilo DWX 10 specifically can be used for the treatment of surfaces which cannot be subjected to heat to accelerate drying, and also avoids the formation of water spots upon polished or plated components. Although Rustilo DWX 10 can be applied by spraying, its dewatering action is most effective if articles to be dried can be immersed in a dip tank.

 

Advantages:

  • Excellent water displacing and penetrating properties.
  • Economical and efficient alternative to compressed air drying.
  • Complete absence of water spots when dewatering sensitive surfaces, such as polished glass or chromium-plated components.
  • Does not hinder adhesion of paint or other subsequent protective coatings.
  • High stability against acidic and alkaline contaminations, highly suitable for the electro-plating industry.

 

Pack sizes available - 20ltr, 203ltr drums

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Castrol Rustilo 431 - Rust Preventative Grease - 8101

Castrol Rustilo 431 - Rust Preventative Grease - 8101

 

Castrol Rustilo 431 is a reversible protective grease.

 

Application

Castrol Rustilo 431 gives long term protection by hot dip application particularly where high resistance to creep at high temperatures is required. It is suitable for use in steel cored aluminium conductor cables which have a life span of approximately 20 years and subject to all weather conditions. Application can be achieved by immersing the components into Castrol Rustilo 431 at a temperature of 140ºC or by cold smearing. We recommend a film thickness of 0.5mm be applied, up to a maximum of 5mm thick for ideal protection.

 

Advantages:

  • Unique multimetal corrosion inhibition system
  • Extends conductor life
  • Eliminates galvanic corrosion
  • Stays in place in the cable
  • Temperature resistant additives
  • Cable protection over wide temperature range

 

Pack sizes available - 12.5kg Can

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Castrol SafeCoat 66 - Neat Corrosion Preventive Oil With Vapour Phase Inhibitor

Castrol SafeCoat 66 - Neat Corrosion Preventive Oil With Vapour Phase Inhibitor - 8161

 

Castrol SafeCoat™ 66 is an oil type protective containing a vapour-phase corrosion inhibitor (VCI).

 

Application

SafeCoat 66 has been specifically designed for simultaneously cleaning and protecting ball and roller bearings. It is also suitable for the protection of all types of delicate or highly finished engineering products, particularly those which contain moving parts and cannot be protected with greasy film coatings. The product can be applied by immersion in a suitably designed treatment tank, which should be covered when not in use. It can also be applied by spray.

 

Advantages:

  • Free of solvent, complies with EC Solvent Directive (1999/13/EC)
  • Free of heavy metals, such as Barium
  • Additional rust prevention through Vapour-Corrosion-Inhibitor. The maximum protection is achieved in hermetically sealed packs (safe pack).
  • Contains no additives which inhibit the even distribution of oil and grease (e.g. silicone)
  • The protective film does not harden even long after the product has been applied
  • Compatible with mineral oil and greases
  • Shows very good filtering properties

 

Pack sizes available - 20ltr, 175kg drum

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Castrol Rustilo Aqua 2 - Soluble corrosion preventive oil - 8171

Castrol Rustilo Aqua 2 - Soluble corrosion preventive oil - 8171

 

Castrol Rustilo™ Aqua 2 is a medium viscosity mineral oil, containing film forming additives and coupling agents, supplied as a concentrate for dilution with water prior to use.

 

Application

Rustilo Aqua 2 is a medium-term rust preventive which is used as an emulsion. It leaves an ultra thin, oily film on components after the evaporation of the water phase. The product is used as an inter-operational protection for all components especially after machining with soluble oils, particularly recommended for sheet steel. It is also suitable for use at low concentrations as a washing medium where a short period of protection is required. Rustilo Aqua 2 is preferably to be applied by immersion, alternatively by spraying or brushing.

 

Advantages:

  • Aqueous, solvent-free formulation helps reducing VOC emissions
  • Reduced fire hazard compared to solvent based products creates a safer and more pleasant working environment
  • Versatile - can be used as a mild cleaner and preservative which enables possible product consolidation
  • Cost effective and economical
  • Excellent wetting properties support consistent coverage with a thin, oily film that protects parts from in-process corrosion to eliminate costly rework as a result of rust

 

Pack sizes available - 20ltr, 208ltr drums

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