Sentinel Rapid Dose Leak Sealer 400ml

Sentinel Rapid-Dose Leak Sealer is for internal application to seal small leaks and weeping joints in all types of indirect heating systems. Soft seal normally formed within 24 hours, dependent on temperature and leakage rate. Suitable for use with all metals including aluminium. Compatible with elastomers. Features: Non-Toxic & Non-irritant; Compatible with Other Sentinel Rapid-Dose Products; High Stability & Readily Dispersible; Full Discharge in Approximately 30 Seconds; Does Not Block System; Rapid Product Addition to All Systems; Water Draw-off Not Required; System Cooling Not Required; Absolutely No Mess.