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Sentinel Central Heating System Internal Leak Sealer - 1L

Product code: 227642
£18
£1.80 per 100ML
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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

Click & Collect from store within 30 minutes - FREE

FREE

Simply place your order online and collect from your preferred store in just 30 minutes.

Delivery exclusions apply.

Ideal when weeping joints and small leaks do not warrant immediate repair.
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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

Click & Collect from store within 30 minutes - FREE

FREE

Simply place your order online and collect from your preferred store in just 30 minutes.

Delivery exclusions apply.

Product details
  • Height: 190 mm
  • Length: 70 mm
  • Width: 135 mm
  • Weight: 1.06 kg
  • Size: 1 L
  • Colour: White
  • Type: Leak Sealers
  • Manufacturer Model No: LS-12X1L-GB
  • Brand Name: Sentinel
Features & benefits
  • Seals all minor leaks
  • Will not cause blockages within the system
  • Readily dispersible
  • Compatible with elastomers
  • Manufactured under a quality system conforming to ISO9001
  • Easy to apply
  • Compatible with other Sentinel products
  • Suitable for all metals including aluminium
  • Non-toxic and non-irritant
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