Unlock stubborn fasteners with the release agent your facility cannot afford to miss!

Penetrating release agents also sometimes referred to as penetrating oils are specially formulated lubricants designed to loosen rusted, corroded or frozen nuts, bolts and fasteners.

How can NCH help you?

NCH has the best solution for all your frozen fasteners and components!

Our product K Release is a penetrating release agent specifically engineered to free stuck nuts, bolts and components that have been compromised by rust, corrosion, dirt and debris.

Unlike conventional lubricants that merely coat the surface, K Release is fortified with ingredients that penetrate and lubricate deep into the pores of metal surfaces; quickly breaking down the bonds that cause fasteners to seize up over time.

Key Features and Benefits

• Deep Penetration for Maximum Effectiveness
  K Release is formulated to seep into even the smallest crevices, reaching areas where rust and corrosion have locked bolts, nuts and fittings in place. This ensures a faster and more efficient release compared to traditional sprays and oils.
• Rapid Action against Rust and Corrosion
  This powerful solution starts working immediately upon application, penetrating and softening through layers of rust and corrosion to loosen components without the need for excessive force or heat treatment. This is particularly useful in environments where fast maintenance turnaround is crucial.
• Ideal for Countersunk and Recessed Bolts
  Many penetrating oils struggle to reach bolts that sit deep within recesses or countersunk areas. K Release overcomes this limitation with its superior penetration ability; ensuring that even hard-to-reach fasteners can be freed with ease.
• Lubrifiere superioară cu Liquid Moly
  Una dintre caracteristicile deosebite ale K Release este lubrifierea și protecția oferite de pelicula noastră Liquid Moly. Această peliculă nu numai că reduce și mai mult frecarea, asigurând o îndepărtare mai lină și mai ușoară a componentelor, dar oferă și protecție suplimentară împotriva uzurii după îndepărtare.

Versatile Applications Across Industries

K Release isn't just for automotive repairs—it is widely used across a range of industries where rust and corrosion present ongoing challenges. Common applications include:

What Are Penetrating Release Agents Made Of?

Penetrating release agents typically contain the following key components:

• Solvents – Such as hydrocarbon solvents, which allow the oil to penetrate pores, threads, and tight crevices.
• Lubricants – The primary component of a penetrating oil, providing the lubrication needed to help free seized or frozen parts.
• Rust and corrosion inhibitors – Leave behind a protective film to help prevent future rust and corrosion.
• Propellants – Used in aerosol packaging to ensure even application of the product into hard-to-reach areas.

How Do They Work?

By combining the components described above, the product works through capillary action, allowing it to flow into narrow spaces and between metal surfaces without the need for additional force.

As it penetrates, certain ingredients help soften existing rust and corrosion. The lubricating oil then reduces friction between the seized parts, making them easier to separate with manual force.

The rust and corrosion inhibitors left behind on the surface help prevent future corrosion, keeping components free-moving and operational for longer.

Why Choose K Release Over Other Penetrating Oils?

While many products on the market claim to loosen rusted fasteners, K Release stands out thanks to its superior penetrating ability, fast-acting formula, and liquid moly film that reduces friction. It helps minimize the risk of component damage, extends the service life of fasteners, and reduces downtime during maintenance tasks.

Get K Release Today!

If you regularly deal with rusted, seized, or corroded components, K Release is the ultimate solution. Save time, reduce effort, and protect your equipment with this high-performance penetrating release agent.

Interested in trying K Release for yourself? Contact NCH today for a free demonstration or to learn more about how this product can support your maintenance operations. Say goodbye to seized fasteners and hello to hassle-free maintenance!