Why Is My Coolant Brown? Coolant should be transparent or a bright colour, and you must always use the right type for your car as outlined in your vehicle handbook. Brown coolant can be the result of a radiator leak, a clogged cooling system, low fluid levels, poor oil quality or metal...
I have also found foods that contain antifreeze =propolene glycol. It is used as a cheap sweetner and an anti-freezing agent. Please check what you are consuming ,some ingredients are hardcore drugs #1 is caffeine it is a replacement for cocaine. Log in to Reply Em October 12, 2016 ...
I believe that the original question was referring to corrosion in buildings (or other structures) which is detrimental to that structure. It seems most of the replies have been hung-up on the colour, the chemical formulae, and methods of creating same. I agree with Fred Salome as what Fre...