[mclarenowner4]

Hey everyone, I found a can of old flowmaster cleanser in my basement that my dad says was highly potent and very hazardous. I'm wondering what the chemical is inside that makes it very harmful. Anyone know??

[enahs]

It is just various highly refined petroleum distillates.

You can find very similar in auto parts stores labeled as carb (carburetor) cleaner. Also, brake parts cleaner is also similar, again found auto parts stores for very cheap. The carb cleaner is excellent for cleaning off grills, just do NOT spray it on a hot grill, and rinse it off good.