Although The Pink Stuff claims the list of uses are endless, there are a few precautions to take before you start smearing it onto anything and everything! Always test on an inconspicuous area before trying on a new surface, be gentle when applying - the abrasive paste can scratch surfaces, don't use on a hot or a warm surface - wait for it to cool first, and don't use it on plastic, acrylic or highly polished stainless steel.