MA PROFESSIONAL POWDER FOR SEALING RADIATOR SIZE : 40ml Made in USA *Highly Efficient *Protection against subsequent leaks *Designed for all types of cooling systems *Fully Professional Product *Does not clog hoses or radiator *Quick action, 20 minutes is enough. on the radiator seal *The most important advantage saves your time and MONEY Fast and effective sealing My Auto radiator sealing powder is a fast-acting and fully effective sealant for radiator leaks. Safe for all types of radiators, aluminum components and all types of coolant. Very efficient and easy to use powder, does not require disassembly of the radiator. Does not clog hoses or radiator. Does not reduce the degree of cooling. One package of the preparation is sufficient for a cooling system with a capacity of 20 liters. Leaving the preparation in the cooling system does not affect its thermal efficiency and protects the system against leakage. Radiator leaks? Fear of damaging the engine? Sealing the radiator without disassembly? Fast and effective sealing Leaks in the radiator mean that the radiator is leaking and that coolant is leaking out. This is one of the causes of engine failure. Therefore, at the first sign of a coolant leak, the cooling system should be sealed. In case of minor damage, you can do it yourself. In the event of larger and repeated leaks, visit a car repair shop. Method of Application: 1. Top up the coolant level to the minimum required level. 2. Start the engine and warm the coolant slightly. 3. Be careful not to overheat - there is a risk of burns. 4. Pour the preparation into the cooling system through the inlet opening or into the equalizing tank. 5.Close the radiator filler cap and run the engine for about 15-20 minutes. During this time, the leaks should be sealed. If the leaks reappear, the leaks are significant and a repair shop will be required.