Leak Sealers
What Are Leak Sealers Used For?
Leak seal sprays and liquids can be used to repair cracks in pipes or joints throughout your central heating system. They are fast-acting, with most products becoming effective between 1-24 hours after use. Since the product is applied to the system’s water, leak sealers are a quick fix for inaccessible or internal leaks.
Leak sealants offer long-lasting results, protecting your pipes from further leaks and maintaining consistent pressure throughout your central heating system. Browse our full range of leak prevention products here.
Product code: 83815
Fernox F4 Central Heating Leak Sealer Express 400ml
£19.98
ex. VAT £16.65 Each
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Product code: 92490
Fernox F4 Central Heating Leak Sealer 500ml
£16.98
ex. VAT £14.15 Each
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Product code: 54401
Corgi Leak Sealer 1L
£9.48
ex. VAT £7.90 Each
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Product code: 87634
Sentinel Leak Sealer 1L
£17.98
ex. VAT £14.98 Each
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Product code: 47157
Corgi Leak Sealer 500ml Concentrate
£9.48
ex. VAT £7.90 Each
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Product code: 21721
Adey MC4 Leak Sealer 500ml
£21.28
ex. VAT £17.73 Each
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