- Inhibited acid formulation
Super Coil Descaler is an acid-type descaling compound for use in descaling heating coils, water tanks or any other equipment which have a tendency to accumulate mineral scale. Super Coil Descaler is inhibited to protect ferrous metal from etching. Super Coil Descaler does not fume. Super Coil Descaler is meant to be used in a circulating process for the purpose of removing internal scale from instantaneous hot water heating coils.