OCTOPUS cleaning concentrate - effective and gentle in ultrasonic cleaning devices Do you also have objects / devices at home or at work, such as dentures and braces, jewellery, glasses, razor blades and heads, motor parts, waterproof watches or watch straps, which show strong signs of soiling due to constant use, which cannot be removed with conventional cleaning agents? Then state-of-the-art ultrasonic technology is the perfect solution for you. Our high-quality special cleaning concentrate for ultrasonic cleaners not only removes the smallest soiling without leaving any residues, but also cleans hygienically and deep into the pores. It ideally supports the effectiveness of the ultrasonic technology. Conventional cleaning agents often contain aggressive ingredients that can attack and thus damage the surfaces of the equipment to be cleaned. With our innovative OCTOPUS cleaning concentrate, on the other hand, your objects are cleaned gently and at the same time very effectively. It was specially developed for cleaning micro gaps and achieves clear differences in the results in our test trials of universal ultrasonic cleaners. Properties of our cleaning concentrate: RESIDUE-FREE: Residues, grease and deposits are dissolved quickly and effectively. GENTLE: to spectacles and adjacent plastic and precious metal parts DE-SEAKING: No foaming of the cleaning concentrate in the ultrasonic unit TOP: Optimal price-performance ratio RECOMMENDATION FOR USE: Recommended in a mixing ratio of 1:10. Made in Germany These must NOT be used in the ultrasonic cleaner: Objects with scratches/cracks, spectacles with frames made of horn or tortoise shell, wood, leather and textiles, precious stones with porous surfaces (emeralds, pearls).