GAS TANK ETCH
Bill Hirsch Gas Tank Etch is an excellent prep for your gas tank before introducing gas tank sealer. Will remove light buildup of rust inside tank. Leaves a gray phospate coating. 1 pint is good for about a 100 Litre (30 gallon) tank.
Bill Hirsch Gas Tank Etch is an excellent prep for your gas tank before introducing gas tank sealer. Will remove light buildup of rust inside tank. Leaves a gray phospate coating. 1 pint is good for about a 100 Litre (30 gallon) tank.