leak sealer

310ml. Internal Leak Sealer for small inaccessible leaks and weeping joints which reduce pressure in systems. Effective within 1-24 hours. 1 tube treats up to 10 radiators.

50ml. Silicone paste used as an external leak sealer and jointing compound. Suitable for Compression Joints & Screw FittingsFor External Use

Used throughout domestic heating systems for sealing small inaccessible leaks. Compatible with all systems metals. Easily applied via radiator with the patented applicator.

50g. External Leak Sealer for all types of joints and fittings. Adheres to most surfaces, wet or dry. Does not shrink and remains flexible, allowing seal to be undone.

Ensures joints are water tight.Repairs burst pipes and leaking radiators.Does not crack with age.Sticks to most surfaces, wet or dry......

1Ltr. Internal Leak Sealer for small inaccessible leaks and weeping joints in all types of indirect heating systems including those containing aluminium components.

Seals small leaks and weeps in central heating systems.No need to drain system.Especially useful for inaccessible leaks.Non-toxic, non irritant......

Used throughout domestic heating systems for sealing small, inaccessible leaks. Does not block air vents and pumps.

1Ltr. Internal Leak Sealer for small inaccessible leaks and weeping joints which reduce pressure in systems. Effective within 1-24 hours. 1 litre treats up to 10 radiators.