In the aerospace industry, Krytox grease is a go-to lubricant known for its high performance and durability. However, removing this tough grease can be challenging. We put Techspray's cleaning solutions to the test to evaluate its efficiency in tackling and removing Krytox grease. Our PWR-4 Aviation Degreaser proved to be most successful at removing the grease.
Problem: Which Product is Most Effective for Removing Krytox grease?
This case study evaluated the effectiveness of different cleaning solutions in removing Krytox grease. Stainless steel coupons were used as test equipment, and the cleaning was performed using liquid solvent applied with aerosol at room temperature.
The following cleaners were assessed:
- PWR-4 Aviation Degreaser 2851-20S
- Blue Shower Maintenance Cleaner 1630-16S
- Eline Contact Cleaner 1622-10S
- Aviation 2000 Degreaser
- Electro-Wash PX ES810
Advantages of Techspray PWR-4 Aviation Degreaser
Techspray's PWR-4 Aviation Degreaser offers several benefits that facilitated its use for Krytox grease removal and aviation maintenance applications:
- Strong Cleaning Performance: PWR-4 is specifically engineered for removing critical aviation parts, such as: hydraulic fluids, fuel oils, lubricating oils, greases, and other organic residues.
- Powerful Spray Application: The degreaser features a long-reaching spray that cleans hard-to-reach components from up to 10 feet away, enhancing safety and ease of use.
- Non-Flammable: With a high flashpoint, PWR-4 is a safer alternative compared to many solvents, reducing fire risk during use.
- No N-Propyl Bromide: It does not contain n-propyl bromide, making it a safer choice for both users and the environment.
Testing Techspray PWR-4 Aviation Degreaser
In the evaluation of different cleaning solvents for effective Krytox grease removal, Techspray's PWR-4 Aviation Degreaser 2851-20S was the standout performer. This aerosol solution rapidly dissolved and eliminated the Krytox grease, leaving no visible residue on the treated surface.
The Eline Contact Cleaner 1622-10S also showed promising results in grease removal, but not as efficiently as the PWR-4 degreaser. All other aerosols utilized in the study did not remove the entirety of the grease, and the Electro-Wash ES810 was especially ineffective.
This case study highlights the importance of selecting the right cleaning agent for specific types of greases, such as Krytox. The superior performance of our PWR-4 Aviation Degreaser 2851-20S makes it a preferred choice for applications requiring quick and thorough removal of Krytox grease.
Initial Coupon vs Final Coupon using PWR-4 Aviation Degreaser
Techspray's Product Line
PWR-4 Aviation Degreaser was engineered for grease removal applications, meeting Boeing D6 17487, Rev T, Airbus UK ABR9-0140 General Purpose Cleaning Solvents, and MIL-PRF29608 (AS) 2008.
Techspray also offers a broad array of other products for grease removal including:
- Contact cleaners – G3 Contact Cleaner, which meets Boeing D6 17487, Rev P.
- Oxygen system cleaning solvent - Liquid Oxygen Validation Solvent, which meets SAE ARP1176 and NASA/TP-2015-218207.
- Vapor degreaser solvents - PWR-4 Industrial Maintenance Cleaner
- Aviation clean and prep wipes – IPA, Acetone, MEK, and MPK wipes that meet AMS3819C and BMS15-5 standards.
Contact us if you have questions about our products and we'll find the best solution for you!
