ELMA Luxury Clean EC 95
Highly concentrated with strong brightness effect for removing wear dirt, processing agents and oxidation in the workshop and industry (without ammonia). EC 95 contains a temporary anti-tarnish finish. For rapid cleaning of precious metals and non-ferrous metals as well as their alloys and jewellery with hard stones. Not suitable for pearls and coral!

EC 95 is an aqueous, alkaline cleaning concentrate without ammonia for jewellery and watch parts (cases, straps, clasps) to remove polishing pastes and general contamination. Applicable in immersion baths with or without ultrasound for precious metals, stainless steel, non-ferrous metals, costume jewellery and jewellery with hard stones. There is a brightening effect on precious metals and non-ferrous metals. Removes grease, sweat, emulsions, finger prints and dust.
Soft stones (for example turquoise, lapis, amber) have to be tested before use of EC 95. When cleaning soft stones do not use an ultrasound frequency ≤ 65 kHz. Not suitable for corals and pearls! Aluminium, zinc and light metal alloys have to be tested for resistance.
When cleaning coloured aluminium bezels, colour changes may occur.
Our product recommendation for soft materials such as aluminium and soft stones: Elma EC 90.

• Reliable and easy removal of polishing pastes and carrying dirt


• Powerful brightening effect


• Very economical


• Without any toxic ammonia fumes


• Odourless

Content: 10 Litre
Available volumes:
1 Litre (Ref.no. 5510.660), 2.5 Litre (Ref.no. 5510.662), 5 Litre (Ref.no. 5510.665) and 10 Litre Ref.no. 5510.667).
Dangerous good: YES

Application and Dosage:

• Ultrasonic bath: 2 % or up to 4 % if required.


• Immersion bath: 5 - 10 % in water.


• Cleaning time 2-5 minutes at 25-75 °C; 5 °C above the softening point of the polishing paste, respectively; without ultrasonics the cleaning takes more time.


• After cleaning, rinse thoroughly with cold water and dry.

EC 90 vs. EC 95
The EC 95 is a powerful universal cleaner and the best on the market for the watch/jewellery sector for cleaning polishing pastes and carrying dirt. However, the EC 95 is also corrosive and therefore not suitable for aluminium and soft stones.
For sensitive materials the EC 90 is generally the product of choice. This neutral power cleaner is also very well suited for cleaning polishing pastes and carrying dirt.