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.
Please always refer to the manufacturer's instructions for the correct application. All parts should be fitted by a qualified plumber.
We know you’re busy and need to get repair jobs done quickly and efficiently. Our experts are waiting to help you with your plumbing, heating, or bathroom project. UK Plumbing is the UK's favourite supplier of plumbing and heating materials. We strongly value trust, reliability and always deliver excellent service for a fair price.
• Seals all minor leaks
• Easy to apply
• Will not cause blockages within the system
• Compatible with other Sentinel products
• Readily dispersible
• Suitable for all metals, including aluminium
• Compatible with elastomers
• Non-toxic and non-irritant
• Manufactured under a quality system conforming to ISO9001