Concentrate for ultrasonic baths elma tec clean A5

Alkaline ultrasonic cleaner powder suitable for metal, cast iron, die-cast zinc, aluminium, plastic and rubber surfaces. Removes scaled/gummy oils and greases, waxes, lacquer and paint residues, grinding and polishing agents.
Not suitable for plastics that are not alkali-proof or that are susceptible for stress cracking. Check magnesium alloys and coatings for compatibility.

• Application concentration: 3 … 5 weight %, 50 … 80 °C
• Physico-chemical data:
• Bulk density: 0.920 g/ml
• pH (1 % solution): ~12
• Ingredients: 5 … 15 % anionic surfactants, 30 % phosphates