K-Seal is the leader in coolant system sealant technology and is trusted by the trade worldwide.
With its advanced formula, K-Seal ensures a fast and permanent seal to any holes or cracks in an engine’s cooling system.
The special chemical formulation flows into miniscule holes and the finest of cracks which, in many cases, can’t be seen by the naked eye. The hole or crack is actually filled from the top to the bottom with the K-Seal formula, resulting in a complete weld and permanent repair.
The combination of ceramic fibres and copper in the formula not only conducts heat across the leak, eliminating hot spots which would normally form, with a non-metallic repair, but automatically seals leaks as big as 0.0635 cm and cracks up to 0.0254 cm wide x 1.27cm long.
Any crack or hole in a car’s cooling system generates a low pressure area which K-Seal finds and seals within seconds.
This unique product will mix with glycol-based coolant and antifreeze, meaning there’s no need to drain the system. K-Seal can be used to repair radiators, head gaskets, blocks, heater cores, freeze plugs and water pumps, including hard plastic items.
K-Seal is ideal for use as an emergency repair. It can be left in the cooling system to continue to repair leaks or when rebuilding an engine.
K-Seal is ideal for use as an emergency repair. It can be left in the cooling system to continue to repair leaks or when rebuilding an engine.
K-Seal is now available at Bursons.