Allendale Ultrasonic Metal Parts & Engine Parts Cleaner 1L – UK Made Concentrated Ultrasonic Cleaning Fluid for Carburettors, Bike Components & Small Engine Parts – Aluminium Safe Degreaser

Works well at 5:1 ratio with water for cleaning sporting firearm parts. Didnt damage bluing at all. Parts after cleaning in sonic tank at 65 degrees for 30mins where left nice and clean and carbon free.

Good carbon cleaner, worth every single perni impress. With the quality, they are Going to buy the bigger bottles.Worth the money

Works well. Expensive though

This product is excellent cleans like new

It definitely cleaned an old husky carb then in went the adapter and did a good job on that as well

Love this stuff. Got a bottle when I got my ultrasonic cleaner for removing grease and contamination from bike chains. It’s very good once it hits its recommended temp (50c) and you really see it lifting the dirt. I bought more.

Bike chain cleaning, 6 months use, cleaned and relubed after every ride approximately 500 miles.After using the standard chain cleaning device and a well known cleaning solvent I thought the chain was "clean" but 20 minutes in an ultrasonic cleaner with this product & the difference was unbelievable.

Was using this to clean brake calipers, wasn't as effective as I hoped but then again didn't promise that it would be