Are you helpless with stubborn dirt such as rust stains, stubborn oil stains, and carbon stains? Carborundum Sponge is good for cleaning all kinds of kitchen stubborn dirt on the cookware,pot,stove,aluminum alloy frame,etc. Made of high-quality emery and sponge,it is specifically designed for rust. The corundum in the outer layer has a strong scrubbing power, and the sponge in the inner layer is soft and elastic, the combination of them is perfect.
