What is Steel Seal™ made of?

Steel Seal™ is made of several chemicals that, when combined under the right circumstances, creates a permanent seal as strong as steel.

How does Steel Seal™ work?

Steel Seal™ is added to an antifreeze/water mixture and poured into the radiator of a cold engine. Once the engine is started and reaches operating temperature, SteelSeal™ is distributed through the engine. The product is drawn into the damaged area and seals the crack with a thermo-chemical bonding action process.Which is similar to that of an epoxy resin just in liquid form!

Will Steel Seal™ clog the engine’s cooling system?

Steel Seal™ is a clear formula that contains no fipous materials or particles that could clog engine coolant passages. You can see that for yourself just look through the bottle.

Will antifreeze compromise the seal?

No, in fact, Steel Seal™ MUST be used with antifreeze.

How long will the seal last?

With Steel Seal™ the seal is permanent under normal operating conditions, but there is always the possibility of another leak in another part of the engine.

What will Steel Seal™ not fix?

Steel Seal™ will not seal leaks in hoses, seals, water pumps, or extremely large cracks in the head or block resulting in the vehicle not starting. If it does not run Steel Seal can not work as it relies on temperature.

What do I do if I have used an inferior product making similar claims?

The cooling system must be flushed thoroughly with water, NOT a flushing agent.

Are there any special precautions I should take when using Steel Seal™?

Steel Seal™ should be kept out of reach of children. Avoid eye or skin contact. If eyes or skin become irritated with Steel Seal™, rinse with cold water immediately. If swallowed, do not induce vomiting. Call a physician immediately.

How Much do I Need?

1 bottle is enough for all 4 cylinder cars. If you have a 6 cylinder or 8 cylinder vehicle 2 bottles may be needed. We usually suggest 1 bottle to each 2 Litres of engine capacity.