Although Steel Seal™ can repair damage which results in the mixing of coolant and oil, it will not repair external oil leaks that cannot be reached through the cooling system.

Is Steel Seal a permanent fix?

Steel Seal – Easy Head Gasket Repair

It's a clear, liquid formula that permanently seals a crack in the head gasket. This sealer will permanently fix the blown gasket or cracked head and stop leakage. It will also fix cracked heads and blocks as well as leaking freeze plugs and heater cores.

Can you leave Steel Seal in the car?

Leave the Steel Seal in your system and drive the vehicle as usual. If treatment has been carried out with only water replace coolant once repair is complete.

Will Steel Seal fix a cracked block?

What will Steel Seal Fix? It will fix all types of Head Gasket Failure, cracked blocks, dropped liners and warped heads to name a few. Engines up to 2.0 litre engine capacity will only need 1 bottle, engines 2.0-4.0 litre will require 2 and any engines over 4.0 litre will require 3 bottles.

Is Steel Seal better than K seal?

Advantage: Steel Seal will permanently seal cracks, withstand very high temperatures and high pressure. Can be used in water cooled engine in both petrol and diesel engines. Compatible with all types of antifreeze.

Steel Seal Testimonials from Group Auto Motor Factor Members

Can head gasket sealer damage the engine?

Q: Will Head Gasket Sealer Ruin An Engine? No. If you use the right kind of head gasket sealer and apply it correctly, your vehicle engine is safe. The particles of the sealer are so small that while they fix head gasket leaks, they do not interfere with the engine's components.

What is the best head gasket sealer?

5 Best Head Gasket Sealers

1. J-B Weld 31319 RTV Silicone Sealant and Adhesive. ...
2. BlueDevil Head Gasket Sealer 38386. ...
3. Bar's Leaks 1111 Block Seal Permanent Head Gasket Fix. ...
4. K-Seal ST5516 HD Multi-Purpose One Step Permanent Coolant Leak Repair. ...
5. Bar's Leaks HG-1 Head Seal Blown Head Gasket Repair.

How long does Steel Seal take to set?

Start the engine and run your vehicle up to temperature (please note this can take between 15-25 minutes depending on the condition of your vehicle). Once your vehicle reaches operating temperature run for 30 minutes. Turn off vehicle and allow to cool completely.

How long will head gasket sealer last?

Most sealants offer permanent solutions to minor leaks but can only last for a maximum of six months if the damage is severe.

Does Steel Seal fix coolant leaks?

Although Steel Seal™ can repair damage which results in the mixing of coolant and oil, it will not repair external oil leaks that cannot be reached through the cooling system.

Can you use Steel Seal with antifreeze?

Steel Seal is compatible with most antifreezes but also works in clean water. We do not recommend using Steel Seal with long life / extended antifreeze. If completing the treatment with water only, simply follow the steps above with plain water and add antifreeze afterwards for best results.

What is Steel Seal made of?

WHAT IS STEEL SEAL? Steel Seal is a unique mixture of chemical compounds that have been specially blended to react under sufficient heat and pressure to create a hardened seal in the damaged area of a head gasket or block. However there are lots of products claiming the same thing.

How do I get my money back from Steel Seal?

100% money back

If you feel Steel Seal has failed to repair your head gasket please contact Technical support within 30 days of purchase for a full refund of the purchase price, less shipping and handling.

How do I get a refund on Steel Seal?

If you wish to return Steel Seal you may do so within 45 days of purchase date to receive a full refund of the purchase price, less shipping and handling. Product must be returned in re-saleable condition and shipped by a traceable method.

How do I stop my head gasket from blowing?

How can I prevent a blown head gasket? The best way to prevent head gasket failure in your car is to keep the engine coolant at the proper level with the correct mixture according to the manufacturer's recommendation. If you experience coolant leaks on the ground or garage floor, have it checked out.

Will Stop Leak fix a blown head gasket?

There are many stop-leak products that are only designed to be a temporary fix, but not ours. A blown head gasket fix can be as easy as dumping a bottle of sealant in your radiator, and you're good to go. The seal created from our product is as permanent as replacing the head gasket, but with less money and time.

Can you still drive a car with a blown head gasket?

Blown your head gasket? Keep driving with a blown head gasket and it will inevitably lead to further car trouble. K-Seal can stop the problem in its tracks, before it's too late. Technically you can drive with a blown head gasket, but we'd always advise against it.

Does Steel Seal have sodium silicate?

The core ingredient of steel seel is sodium silicate.

What causes back pressure in cooling system?

Leaks. The most common cause of radiator leaks is leaky hoses, but you can have leaks in the radiator itself, too, which can be a bigger problem. The coolant continually running from your radiator to your hot, running engine and back again creates a lot of pressure.

Do any head gasket sealers work?

They can definitely help prolong the life of your car. After using a head gasket sealer, be sure to check back on your car after a few days to ensure there are no more leaks. You can be sure the sealant worked by noticing that the overheating issues have stopped popping up.