Sentinel X400 System Restorer Rapid-Dose

Sentinel X400 Rapid-Dose has been formulated for the effective cleaning of fouled hydronic heating systems which may contain corrosion debris and other sludge. It is ideal for use where a new boiler or pump is to be fitted to an existing system, or where radiators have cold areas or are partly blocked due to sludge build up. The product is a non-acid formulation which can be used in all types of indirect heating systems including those containing aluminum components. Product Features Restores system circulation and system effectiveness. Holds sludge in suspension for up to 3 weeks, ideal for pre-dosing. Penetrates and lifts stubborn sludge ready for removal from system. Ideal for pre-dosing ahead of the job.