Chem-Crest 270 (PAIL)

Chem-Crest® 270 Ozone-safe ultrasonic biodegradable powdered alkaline detergent.(one x 45-pound pail) Removes various oils, greases, lubricants, drawing and buffing compounds, solder fluxes, welding fluxes, photoresists, and airborne contaminants. Download a PDF of the Chem-Crest 270 product sheet — which contains the information below: Description Chem-Crest 270 is a heavy-duty phosphate-free cleaner for a variety of hard surfaces. It is a biodegradable powdered alkaline detergent. Chem-Crest 270 is a caustic, free-flowing, non-silicated compound. Typical Contaminants Removed Chem-Crest 270 removes various oils, greases, lubricants, drawing and buffing compounds, solder fluxes, welding fluxes, photoresists, and airborne contaminants. Operating Conditions Chem-Crest 270 is typically used at 3–5% by weight for various soil removal and at 15–20% for rust and carbon removal in ultrasonic applications at temperatures of up to 180°F. Substrate Compatibility Chem-Crest 270 is safe on fe