|Bill Hirsch Gas Tank Sealant.
This American product is the best way to repair and restore your petrol or diesel tank. Simple application, includes extensive application information and product information sheet. Will seal pinhole leaks and seams and prevent rusting.
Once the liquid is poured inside it works by setting and lining the tank to form a "tank inside a tank"
Suitable for all fuels including ethanol and alcohol.
Suitable for steel, aluminium, stainless steel, fibreglass & ABS tanks.
Full instructions included.
According to the manufacturer it is "World's No. 1 Gas Tank Sealer. Impervious to all fuel types. Over 2,000,000 sold to date".
16 US FL OZ (0.43 litre). Sufficient for up to 11 UK gallon tank.