Does the Flex Seal work on gas tanks?

Flex Seal should not be used to seal a gasoline tank.

Is there a stop leak for gas tanks?The heavy duty fuel tank repair kit can fix leaks in less than 20 minutes.It can be used to repair holes up to 1/2 in diameter.It works on metal and plastic tanks.

The mechanics trust Seal-All for their automotive and garage repairs.It is strong and resistant to gasoline, oil, paint thinner, and solvents.Seal-All does not need mixing or heating.