
Australia 131 126 New Zealand 0800 764 766) or a doctor (at once).

For larger cooling systems use half bottle per 7.5 litres of radiator capacity.įor advice, contact a Poisons Information Centre (Phone e.g.

The super concentrated formula not only permanently repairs blown head gaskets it. 6 and 8 cylinder engines up to 15 litres radiator capacity use one bottle. K-Seal is the best-selling trade trusted permanent total coolant leak repair.4 cylinder engines smaller than 5 litres radiator capacity use half a bottle.Check coolant level and top-up if needed.Turn engine off and allow engine to cool.Start the engine and turn the heater to hot and fans to high to circulate coolant.Fill radiator and overflow tank to correct level and replace radiator cap.If using in a small capacity radiator (4 cyl) use half a bottle to prevent overflow. Shake bottle contents and pour Radiator & Engine Block Stop made with DuPont™ Kevlar® fibre directly into the radiator.Make sure when adding Radiator & Engine Block Stop Leak, radiator fluid is above internal radiator core. This unique product is guaranteed to mix with all types of. If your coolant is dirty flush the coolant and replace with the correct recommended coolant, before adding this product.ĭANGER: Ensure the radiator is cool before opening the radiator cap to prevent scalding. K-Seal is specially formulated to permanently seal most cracks in the engine block and head. Stop problem leaks for good today with the right stop leak for you. This product is designed to be added to the coolant – DO NOT ADD TO ENGINE OIL. Whether you are looking to do some radiator repair, or you need engine sealant for a blown head gasket, we have powerful stop leak products that can seal small leaks in your vehicle's fluid-based systems, like AC, oil, and the cooling system. Together, the substances ensure that hairline cracks and pores in radiators and. Safe to use with all types of glycol anti-freeze/anti-boil coolants and water based corrosion inhibitors Radiator Leak Stop is a unique mixture of natural fibres and surfactants.Maintains cooling system pressure and temperature to prevent overheating.Stops leaks from small pinholes (up to 0.8mm diameter) and small cracks (up to 0.8mm width) in any cooling system.Contains DuPont™ Kevlar® fibre and liquid glass resin for the ultimate permanent water tight seal.Seals radiator and inlet manifold leaks and cracks, welch plugs and leaking gaskets and pipe leaks fast.
