Leak Sealers
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Fernox LS-X Ext Leaksealer 50ml - 61016
Ref: HCHE403
- Size: 50ml
- Ideal for use on compression joints and screwed fittings
- Never sets rock hard, joints can easily be undone
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Fernox F4 Express Leak Sealer Aerosol 400ml - 62422
Ref: HCHE434
- Quick & convenient – doses in 30 seconds
- Simple to use with no mess
- Added via a radiator adapter or filling loop supplied
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Fernox F4 CH Leak Sealer 500ml
Ref: HCHE401
- Ideal for reducing pressure loss from sealed systems
- Seals most weeps and small inaccessible leaks
- Saves time and money on draining down and repairing