As with any cleaning task, using the correct solution in an ultrasonic cleaner will ensure that the contaminants you are seeking to remove will disappear in the minimum time possible.
Everyone knows that removing dirt deposits from an item requires a different cleaning process to getting rid of an oil stain, and ultrasonic cleaners are no different.
Below we look at different solutions, widely available on the market, designed to provide optimum results.
Ultrasonic cleaners are available in different sizes and are designed to tackle specific issues. There are small domestic units, desktop machines designed for use in labs, and industrial versions of a large ultrasonic cleaner which can be viewed online at sites such as Hilsonic large ultrasonic cleaner.
Whichever ultrasonic cleaner and solution you are using, in any environment, remember to be careful when adding solutions to the tank and avoid spillage. The Health and Safety Executive have examined the dangers of slippery floors and their potential outcomes.
1. Acidic solutions
These have a pH value of up to 5.0 and are ideal for removing mineral or rust, scale and lime deposits on ferrous metals. Make sure your cleaner tank is protected against these solutions.
2. Alkaline solutions
These may have a pH value of over 10 and clean metals such as stainless steel, cast iron, brass zinc and tin. They are good for domestic use to clean jewellery as well as plastic glass and ceramics.
3. High caustic solutions
If the Alkaline solution does not work, try this option which will remove tough waxes, grease and oil from cast iron or steel products.
4. Enzymatic solutions
If you are in the medical or food sectors industry these applications will remove contaminants which are protein based.
5. Neutral solutions
These work well on precious metals and jewellery which are layered with organic compounds, dust, grease or pigments. They will also work on rubber, plastic and glass.
6. Deionised water
This is the safety-first option and can be used on any material. It works equally well on fabrics, plastics, rubber metals and glass, and is a good first option if you are worried about creating unwanted damage to an item.
7. Specialised solutions
These are good for removing smoke or soot damage, waxes and resins. They are categorised as either emulsifying and demulsifying formulations.