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Pro-Tek 36

Anti-Rust Corrosion Inhibitors

Neat Rust Preventive Oil

Pro-Tek 36 is an anti-rust oil that helps to assure that your machined and manufactured steel parts do not rust.  Additionally, the product is safe to use on all alloys to assure corrosion does not occur and part integrity remains in tact. Pro-Tek 36 is very user friendly.

The product is an oil-based rust preventative with a relatively high flash to minimize VOC concerns.  Pro-Tek 36 displaces water very well and therefore is an excellent rust and corrosion inhibitor for manufactured parts that might have some residual aqueous fluid on them. 

The ease of us with Pro-Tek 36 is often due to its ability to be applied in numerous manners.  Suitable application technique include brushing, dipping, spraying, and part immersion.  Not sure if Pro-Tek 36 is the right product for you check out our Rust Preventative Product matrix here for a comparison of our products.

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1 (800) 244-9004

Available Sizes

Pro-Tek 36 is available in the following sizes: 

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5 gal. pail

5 gal. pail

55 gal. drum 

55 gal. drum 

Features & Benefits

  • High flash point reduces need for special precautions
  • Resists acidic atmospheric conditions
  • Fingerprint suppressant
  • Does not contain chlorinated solvents
  • Effectively penetrates cracks and crevices
  • Indoor protection for all ferrous and non-ferrous parts

Recommended Use

  • Lubricating oil
  • General purpose rust preventative for assembled parts and bearings

Length of Protection

  • Up to 24 months indoor
  • Up to 6 months outdoor covered

Removal Method

  • Solvent
  • Mineral spirits
  • Alkaline cleaners


AppearanceClear brown liquid
Film TypeThin oily film
Dry Time @20⁰C N/A
Film Thickness0.8-1.2 Micron
Density lbs/gal7.4
Indoor ProtectionUp to 24 months
Outdoor ProtectionUp to 6 months (covered)
Flash Point335⁰F
Water DisplacingYes

Questions About Our Products?
Contact Our Sales Engineers.

Our Sales Engineers are widely regarded as the most competent and responsive in the business: they know the material, the workpiece, the tools and the fluids that you need to make it right. Together with our Field Application Engineers, they’re available with on-site assistance and technical support when you need it.

Applications & Usage

Apply product as is by brush, dip, spray or immersion to all surfaces needing protection. Allow to air dry. Drying time is dependent on temperature, relative humidity and air circulation. Remove product by wiping off with cloth or cleaner.

Health & Safety

See the most recent SDS which is available directly from ValCOOL, your local representative or authorized distributor. ValCOOL uses only raw materials not listed as carcinogenic by IRAC.

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FinishLight Oily Film
Water DisplacingYes
Flash point335°F
Metals protectedFerrous and non-ferrous metals

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Contact Us Today:

1 (800) 244-9004