Mag 1 Radiator Stop Leak 355ml

This product prevents leakage from the radiator system and is mixable with various antifreeze and coolants. Prevents leakage in the cooling system for water tanks, warm wind radiators, cylinders, water pumps, water seals and cylinder liners etc. Contains natural plant fibres, firming, anti-foaming, anti-corrosive and anti-rust agents It will not choke the radiator passage or damage the components in the cooling system USAGE DIRECTION: 1.Shake well before use 2.Start engine and keep it run to normal temperature with thermostat and heated open 3.All the liquid into water tank, and one bottle can be mixed with 5-25L of coolant 4.It will take effect after the engine runs for 5 minutes with the heater open 5.Run the engine continuously for at least 1 hour after adding the product.