A specialised surface active cleaning agent/decontaminant, for use on materials which may be corroded, etched, discoloured or weakened by acidic or alkaline cleaning agents. Supplied as a liquid concentrate, for dilution with water. For manual cleaning, or for use in an ultrasonic cleaning bath. Neutracon is biodegradable and does not contain any phosphates, enzymes, EDTA, NTA or chlorine bleaches.