All You Need to Know About Penetrating Lubricants

Penetrating lubricants are essential for all kinds of industrial uses. Its many benefits include cleaning mechanical parts and preventing corrosion. Moreover, you can use it on adhesive stickers and mechanical parts to prevent rust. Hence, you can use it in any application. However, to use penetrating fluid, you must read this article carefully. It will guide you in choosing the right product for your needs.


The U.S. patent 0-1964-057 outlines the uses for oil penetrating lubricants in the general merchandise and clothing markets. Several patents are pending, and the company plans to expand its business. In the meantime, it has been in the market for over 25 years.

The first commercially available product was patented on 3-8-1960 in Los Angeles, CA. The company marketed it for urinary incontinence and vocal disorders. Several patents have since followed, establishing the safety and efficacy of the product. While patented, a broader range of uses for oil penetrating lubricants is available. If you just need a little lubrication in certain spots or simply want to give your workers additional options for resolving lubrication issues, penetrating oil spray is convenient and easy to use   It is the primary benefit of penetrating lubricants.

Corrosion inhibitors

One of the primary uses of corrosion inhibitors is to free rusted mechanical parts or fasteners. Its volatile or low-viscosity solvent penetrates the metal pores and leaves behind a protective film. This thin film wears out much faster than dedicated lubricants. Using penetrants as long-lasting corrosion inhibitors is not possible, but special additives can enhance their desirable properties.

Some lubricants don’t need a different corrosion inhibitor. Some are already formulated with corrosion inhibitors, such as sulfonates and fatty amides. These additives are often added to paints and other products.

Temperature tolerance

Penetrating oils come in a wide range of temperatures. Some are designed to operate at high temperatures, while others are made for lower heat levels. Therefore, selecting a penetrating oil with a high-temperature tolerance is essential and using it on parts that are likely to be exposed to high temperatures. Ensure that the oil has a low flammability rating.

Penetrating oils work by combining a low-viscosity solvent with an advanced rust-eating formula. It breaks open fissures and penetrates tough rust, making it the perfect choice for the most demanding penetrating applications. It contains NO chlorinated solvents and is nonconductive to 33,000 volts. It also reapplies as the part moves.


Penetrating lubricants are liquids with low viscosity. They penetrate the metal pores and deposit a layer of oil that prevents corrosion and rusting. The downside of penetrating lubricants is that they can be unpleasant and may run out of pressure before the application is complete. Using them may also lead to denting. But, if you do a thorough job, you’ll be left with a well-lubricated metal part.

According to the invention, the formulation of penetrating lubricants consists of a general-purpose light lubricating oil, surface active agents, and volatile or emulsifiable oil. Each of these components is carefully balanced to obtain an accurate balance. As a result, fluid properties are measured in parts per volume or Saybolt seconds universal at 100deg F. Similarly, penetrating oils should be fire-resistant.