Cooling system sealants Hi-Gear HG9029

Hi-Gear RADIATOR STOP LEAK FLEET (for commercial vehicles). It reliably eliminates leaks of anti-freeze through the welded joints of copper radiators, connection joints between plastic tanks and aluminum heat exchangers of modern composite radiators, through broken tubes of the radiator (it is preferable to squeeze them higher and lower the leakage place with the pliers prior to repair), through the gasket of the pump or thermostat (white streaks on the engine), through the radiator pipes and the heater valve, through sealing rings of the heater (anti-freeze leaks into the cabin), from the heater radiator (there is a smell of the anti-freeze in the cabin and the glasses are fogging). It does not evaporate, sustains high temperatures, stays in the system and prevents formation of leaks in the future. It can be used with anti-freeze or water!