Yes, just be sure it will withstand high temps.
In your dreams bubela! Buy a new gasket.
They don't work and are only an emergency repair. If you have a blown head gasket the only way to repair it is to replace it.
It's not even worth trying. The pressure in the cylinders during compression will blow away any gasket sealant. The ONLY way is to remove the head, have it resurfaced then put it back together. NO IT WON'T only thing that will help is a new gasket set ( I KNOW DAMET )
No, it will not. This is just a temporary emergency repair. The only way to fix a blown head gasket is to replace it.
There are several pour in sealant options that "Claim" to seal head gasket leaks. If they work at all and it is unlikely, it will be for a short period only.The only real repair for head gasket leaks is to change the head gasket making sure to check everything correctly allong the way!
It is possible, however like you said it is temporary. It depends on how bad the leak is. I would suspect it would work, typically the whole will be small enough to work with that type of sealant.
Sealant does not work. Replace faulty seal or gasket.
No. You need to remove the head(s) and have the head(s) checked for cracks and straightness, then install the head(s) with new head gaskets. Most head gasket manufactured are assembled dry, no sealants.
NO. They have never made anything in a bottle are can that will fix something like that. That stuff will stop up the radiator and heater core and cause more problems. YOU MUST REPLACE THE GASKET.
No it does not.
The gasket itself is about $100 bucks, but all the work that goes into removing parts to get to the head gasket to remove & replace it, and then put it back together is what runs you into the $1,000's if you take it to a dealer or mechanic.
The gasket itself is about $100 bucks, but all the work that goes into removing parts to get to the head gasket to remove & replace it, and then put it back together is what runs you into the $1,000's if you take it to a dealer or mechanic.