Hi,
Maybe someone in this group has some info...
Blasting parts with baking soda is offered, for fragile aluminium part too.. Baking soda is said to be sodiumbicarbonate chemically.
My question: is it possible to use household soda (xodiumcarbonate) as a blasting medium to clean carburettor manifold (e.g. an SU carb), which may be cast from a ZnAl alloy.?
I saw on my soda-bags it is *not* for Al, but this may be meant as Al to be sensitive for soluted sodiumcarbonate (the co3 -ions)
My point: can I safely blast my manifold with sodiumcarbonate, without getting some form of corrosiion??
tx rob