Elma Jewellery EC 90 Concentrate

Elma Luxury Clean EC 90 (without ammonia)

EC 90 is an aqueous, neutral cleaning concentrate for jewellery and watch parts (cases, straps, clasps, bezels) to re-move polishing pastes and general contamination. Suitable for all metals used in the watch and jewellery sector, including aluminium. Also Suitable for soft stones such as pearls & corals.

Characteristics:

• Reliably removes wear dirt and polishing paste residues
• Suitable for all metals used in the watch and jewellery sector, including aluminium
• Soft stones including turquoise, pearls, amber and corals can be cleaned in an ultrasonic bath at 80KHz or an immersion bath
• Gentle brightening effect and integrated corrosion protection
• Efficient cleaning concentrate, 1 litre concentrate results in 50 litres of cleaning solution
• Ammonia free (no toxic ammonia fumes)
• Fresh smelling
• Use with or without ultrasound at temperatures ranging from 25 to 75°C

Application:

• With ultrasonic, 2 to 5 minutes at 25 to75°C
  - Dosage 1:50 (slight contamination)
  - Dosage 1:25 (stubborn dirt)
  
• Without ultrasonic, 15 minutes at 25 to75°C

- Dosage 1:10 (for all cleaning requirements)