LavaTap – Fernox F4 Express Leak Sealer 400ml - Central Heating Leak Sealer Spray for Radiator and Pipe Leak Repair, Stop Leak Solution for Sealed Systems
30-Second Application Applies in just 30 seconds with no system drain-down required, helping you quickly seal leaks and restore pressure with minimal disruption.
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Just Dose It Central Heating Dosing Tool, Radiator Dosing Funnel - For Adding Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100
Save Time - 35 Seconds To Dose A Central Heating System With Sentinel, Fernox Or Other Chemicals Easily Add Inhibitor For Central Heating Or Sentinel Leak Sealer
CosWarm CW4 Central Heating Leak Sealer - Treats Up to 18 Radiators - Stops Leak - Boiler Leak Repair & Sealant - Stops Minor Leaks & Weeps, Fixes Pressure Loss & Leaking Pipes - Underfloor Heating
STOPS SMALL LEAKS & FIXES PRESSURE LOSS CW4 Leak Sealer seals all the small and inaccessible leaks, thus saving time and money in draining down and repairing cost. Our boiler leak sealant also helps in fixing pressure loss due to minor leaks from central heating systems.
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Gorilla 84756 Waterproof Coat & Seal Black 473ml
Design & durable
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SPARES2GO Central Heating Leak Sealer Concentrate Boiler Pipe Seal Liquid (500ml Bottle) + Radiator Dosing Funnel Tool
Kit Contains 1 x Leak Sealer Concentrate Liquid (500ml Bottle) -- 1 x Radiator Dosing Funnel Tool (1 Litre Capacity)
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Adey 189332 CP1-03-00998 MC4 Leak Sealer Liquid, Clear, 500 ml
MC4 leak sealer is an effective good performance solution, designed to seal leaks and weeping joints
£ 25.85
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Trident - Central Heating Leak Sealer - Seals Pin Hole Leaks and Weeping Joints - Suitable for All Metals Including Aluminium - Effective in 24 Hours - 500ml
No Blockage Risk Engineered to maintain free-flowing operation, this product will not clog or obstruct pipes, pumps, or valves. It circulates cleanly through your system, sealing where needed without affecting the efficiency or longevity of your heating unit.
Pipe Thread Sealant - Anaerobic Sealant for Metal Pipes, Gaskets, Fittings & Threaded Joints - Medium Viscosity, High Pressure Resistant, Oil-Proof & Removable (50ml)
REMOVABLE - Metal pipe sealant allows disassembly with standard tools, ideal for maintenance and adjustments
Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA
THE EASIEST INJECTION METHOD No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. Note for automotive systems, you will still need the standard 134A to 1 4 charging adapter. Mini-splits may require a 5 16 to 1 4 charging adapter.
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VITCAS 1Ltr Central Heating Internal Leak Sealer Ideal for Drain Plastic Tanks, Micro bore Cracks-All Metals- Instant Repair -Long Lasting Protection-All Metals
WIDE COVERAGE 1 LTR of VITCAS Central Heating System Cleaner can treat up-to 100 liter i.e., 100 standard radiators.
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Everad - 500ml Concentrated Leak Sealer for Central Heating Systems & Radiators - Seals Small Leaks & Weeping Joints Under an Hour - for Multi-Metal Systems – Including Aluminium. Non Acid
HIGH PERFORMANCE A specifically formulated compound for old central heating system and antique radiators. Helps to internally repair small leaking and weeping joints in the heating system in less than an hour without interfering with pumps or valves.
PNJB, 151 Stop That Leak Repair Leak Repair Spray, Stop the Leak Sealer Spray Waterproof Sealant for Pipe Leaks, Cracks Instant Solution, 400ml (2 Pcs)
LEAK SPRAY The spray is typically made up of a sealant that can be applied directly to the affected area. Once applied, the sealant will harden to create a waterproof barrier that will prevent any further leaks. It's a convenient and cost-effective way to repair leaks without having to hire a professional.
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