This product is ideal for sealing small leaks or weeping joints on all types of indirect central heating systems. It is an easy-to-administer solution to the problem of weeping joints or pinhole leaks and it is compatible with other Sentinel products. Sentinel Leak Sealer will not cause blockages within the system.
Seals all minor leaks
Will not cause blockages within the system
Compatible with elastomers
Manufactured under a quality system conforming to ISO9001