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Sentinel Internal Leak Sealer - 1 Litre

Product code: 105993
  • 1 Year Warranty

Sentinel Internal Leak Sealer - 1 Litre

Product code: 105993
£17.72 inc. VAT
Standard Delivery (2 - 3 days)
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Sentinel Leak Sealer - Sentinel Water Treatment

Sentinel Leak Sealer is for internal application to seal small leaks and weeping joints in all types of indirect heating systems including those containing aluminium components. A soft seal is formed, normally within 24 hours, but dependent on the rate of leakage and the temperature.

1 litre of Sentinel Leak Sealer is sufficient to treat a typical domestic system up to 10 radiators. Larger systems should be dosed with 2 litres.
After dosing is complete, the system should be operated normally for at least 15 minutes - heat is beneficial.

  • Manufactured under a quality system conforming to ISO9001
  • Will not cause blockages within the system
  • Compatible with other Sentinel products
  • Easy to apply
  • Suitable for all metals including aluminium
  • Compatible with elastomers
  • Non-toxic and non-irritant
  • High stability
  • Readily dispersible