It's a creamy polishing compound that is very mild... It can be used on plastic, metals, even played surfaces like chromed details. Results look like this: Skickat från min iPhone med TapatalkYou can even create fading effects like extra ghostly on the outer diameter. I recommend using it while fastened in the bezel, to avoid creating artificially looking "white outer borders". Skickat från min iPhone med Tapatalk Last but not least... NO acetone, NO strong solvents.... Skickat från min iPhone med Tapatalk