Hi ! Sue.....I haven't used Magic Sponge much...$$$...I've used Dritz iron cleaner, too. But the
"Bon Ami" cleanser....says on the container it is calcium carbonate....and a crocheted scrubbie..
because it is all non-scratch...and that darned elbow grease
Well...usually takes care of
it. Soaking overnite on a wet rag does help..I just don't remember to do it !!
Wendy....
As for the oven cleaner...Well...most say not to use on Al. but I didn't read !! ...it might as well have
dissolved it....totally etched and pitted the sole !! That's when I went to old heavy dry irons !! I have a
Small Rowenta.now...but like most, it sputters and spits and leaked from the water res. when it
was nearly new !
So when it is light color or critical I switch out to a vintage one.