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Corrosion Preventives

Trusted corrosion preventive solutions designed to protect metal parts, reduce rust-related losses, and ensure long-term reliability in manufacturing.

Protecting metal, preserving performance: Castrol’s rust preventive oil solutions

At Castrol, we understand that rust and corrosion are constant challenges in industrial metalworking. These issues compromise component integrity, reduce operational efficiency, and lead to rising maintenance costs across sectors. To combat this, businesses need reliable rust preventive oil and corrosion preventive solutions that safeguard metal surfaces from oxidation, moisture, and environmental exposure.

 

As trusted rust preventive oil manufacturers in India, we have developed specialised formulations to serve diverse industries such as automotive, aerospace, manufacturing, and heavy engineering. Whether it’s short-term transit protection or long-term equipment preservation, our rust preventive oil range is engineered to meet your precise needs

Why choose Castrol rust preventive oil?

When it comes to protecting finished metal parts, we don’t just offer products, we deliver peace of mind. Here’s what sets our solutions apart:

  • Advanced corrosion protection: Our formulations create a durable barrier against rust, oxidation, and moisture.
  • Versatile formulations: Choose from oil-based, solvent-based, and water-based options to match your process needs.
  • Long-term metal protection: Effective in both storage and transit environments.
  • High-performance industrial use: Proven performance in demanding applications like automotive parts and industrial machinery.
  • Eco-friendly and cost-effective: We help you reduce disposal concerns, lower VOC emissions, and extend product life, keeping the total rust preventive oil price competitive.

Types of rust preventive and corrosion preventive oils

We offer a complete portfolio of rust and corrosion preventive oils, each designed for specific applications:

Rust Preventive Oil Type

Best For

Oil-Based Rust Preventive

Long-term storage and high humidity conditions

Solvent-Based Rust Preventive

Fast drying and easy application for short-term protection

Water-Based Corrosion Preventive

Eco-conscious environments and large-scale applications

Wax-Based Rust Preventive

Extreme weather resistance and long-lasting surface coating

Applications of rust preventive and corrosion preventive oils

Our rust preventive oil range supports multiple industries by ensuring metal integrity across various stages:

  • Automotive industry: We protect automotive parts, gears, and chassis components from rusting during storage and transit.
  • Aerospace and defence: Our products ensure high-level corrosion protection for aircraft and sensitive military equipment.
  • Heavy machinery and equipment: Long-term reliability for high-value machinery exposed to harsh environments.
  • Metalworking and manufacturing: Prevents rust formation between manufacturing stages and during shipment.

Rust preventive oil price and cost factors

The rust preventive oil price can vary depending on several factors.

  • Type: Solvent-based options offer cost efficiency, while oil- and wax-based preventives deliver premium durability.
  • Application: longer duration protection requirements may require advanced, high-performance solutions.

To get the best value, we encourage businesses to connect with us for customised offers.

How to choose the right rust preventive oil?

We help you identify the ideal solution by considering:

  • Material compatibility: Effective across ferrous and non-ferrous metals, including steel, aluminium, and iron.
  • Application duration: Determine whether your parts need short-term or long-term rust prevention.
  • Ease of application: Choose from methods such as spray, dip, or brush-on depending on your workflow.

Innovation in corrosion prevention

We are committed to advancing corrosion protection through:

  • Extended protection cycles: Long-lasting formulations reduce reapplication frequency and waste.
  • Non-toxic, VOC-free options: Safer for operators and compliant with modern workplace standards.

Let’s Help You Choose the Right Rust Preventive Oil

We take pride in offering one of the most advanced and reliable corrosion preventive product lines in the market. Whether you're concerned about performance, safety, compliance, or cost, Castrol can help you strike the right balance.

 

Explore our range of rust preventive oils and corrosion preventive solutions designed for industrial protection. 

 

Contact us today for expert recommendations and customised offer based on your specific requirements.

Abbreviations:

IS: Inside Storage (months)    OS: Outside Storage (months)    FS: Film Strength (um)    FFP: Film - Forming Portion (%)    FP: Flash Point (°C)    V at 40 °C: Viscosity at 40 °C (mm² / s)
Product Basic medium V AT 40°C FP Film-type FFP FS Protection 
IS OS
Solvent based RPO
Rustilo 401 CR Low flash solvent 1.8 40 Transparent waxy 15 3.5 9-12 3-6
Rustilo 5905 Diacetone alcohol 56 65 Oily 75 5 - -
Rustilo DW 205 Medium flash solvent 4 68 Thin, oily 19 3-5 60 3
Rustilo DW 250 HF Solvent 6.5 86 Oily 36 5-5 6 3
Rustilo DW 270 HF High flash solvent 3.5 90 Oily 12 3-5 9-12 3-6
Rustilo DW 300 X Isoparaffin 1.6 65 Petroleum jelly - like 8 00 0.6-1 8-12 3-6
Rustilo DW 310 High flash solvent 3 80 Greasy 25 1.4 10 5
Rustilo DW 4130 Medium flash solvent 2.4 58 Oily-Greasy 22 1.3 18 3-6
Rustilo DW 800 High flash solvent 1.5 80 No film 0 0 - -
Rustilo DW 806 High flash solvent 2.3 80 Ultra thin oily 14 1 3-6 1
Rustilo DW 809 High flash solvent 3.7 80 Thin oily 29 3 6-9 3
Rustilo DW 812 High flash solvent 2.1 80 Thin oily 12 0.8 9-12 3-6
Rustilo DW 901 Low flash solvent 3 40 Greasy 30 5 12 3
Rustilo DW 902 Low flash solvent 2.9 40 Oily 30 7-9 6 2
Rustilo DW 904 Low flash solvent 3.63 40 Oily 30 6-8 6 Not recommended
Rustilo DW 950 Low flash solvent 1.05 40 No film o - - -
Rustilo DWX 30 White spirit 1.1 40 Petroleum jelly - like 8 0.6-1 8-12 3-6
Rustilo DWX 32 IN Low flash solvent 2.3 40 Waxy transparent 28 5 18 9
Rustilo DWX 32 VAL Low flash solvent 1.5 40 Soft waxy colourless 15 2 12 6
Rustilo HL 01 High flash solvent 29 200 Oily 100 NA NA NA
Oil based RPO
Rustilo 630 Oil 22 160 Oily 100 4 3 -
Rustilo 636 Oil 12 150 thin, oily 100 5-6 Up to 9 2
Rustilo 66 VCI Mineral oil + VCI 13 >130 thin, oily 100 2-3 5 years
(sealed pack)
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