Corgi Leak Sealer Concentrate 500ml s372153

Leak sealer can eliminate damp patches under screed avoiding costly repairs
Add Leak Sealer to the central heating circuit
Leak Sealer is effective within 1 – 24 hours when a soft seal will form
One 0.5 litre bottle is usually sufficient to seal a typical domestic central heating system comprising 10 radiators
Compatible with all Eco central heating products
Corrosion protection must also be carried out by adding inhibitor
Instructions: Shake bottle before opening and use entire contents. Suitable for use with Power Flushing machines, dose via the reservoir. For open vented systems, dose via the Feed/Expansion tank. Switch on system and bleed radiator as necessary. After completion of treatment, peel installation label from side panel and attach to boiler casing. Record date for future reference.