How do you clean jewelry made with porous stones using an ultrasonic cleaner?

Sep 22, 1998 ... Hello All: I have recently changed my Ultrasonic cleaning solution at work. I am now using a product called “Ultra-CR” from Stuller. ... cleaning solutions and tap water after varying periods of use in one ultrasonic cleaner ... Aliquots were exposed to both cleaning solution and ultrasonic ... Simple to operate, QuickClean® QC1 is easy to use right out of the box, so your staff can be up and running with minimal training time. Aug 17, 2019 ... Hi guys, I would like to clean my bearings thoroughly and I would like to get some opinions on ultrasonic cleaners and also how you use them ... Feb 24, 2006 ... I've been using 5-6 sprays Mr. Clean, a small squirt of Dawn, and hot water up to the max fill line (I have the SI ultrasonic). Works great. Aug 24, 2023 ... Dawn soap works just fine at around 10%. You will get better activity using tap water instead of distilled water. Can also be used on waxes, fluxes and ordinary oils. Use in conjunction with an L&R Ultrasonic rinsing solution. For use in an ultrasonic cleaner. Product ... Sep 19, 2024 ... Ultrasonic Cleaning using Volatile Solvents. In certain instances a volatile solvent such as IPA, acetone or toluene is recommended for ... In short, these "experimental/reference" records were already as clean as I was able to get them using SC. And, finally, this is what I consistently observed... Ultrasonic cleaners use high frequency sound waves to agitate and dislodge contaminants from the surface of objects submerged in a liquid cleaning solution.