koch chemie reinigungsknete rkb mild blau clay bar Daimler-zugelassen sap and rubber marks in

sap and rubber marks in no time

A ready-to-use

gentle wash every time

The violet bleed shows you in real time where iron particles sit and when they're dissolved

Thanks to its edgeless build and top-grade microfibre yarn

koch chemie reinigungsknete rkb mild blau clay bar Daimler-zugelassen sap and rubber marks inKoch Chemie Reinigungsknete "Rkb" Mild Clay Bar (Blau) The Koch Chemie Reinigungsknete "Rkb" Mild in blue is a must have for pulling stubborn deposits off your paint tree sap, bug splatter, fallout, industrial dust, overspray, tar and water spots. This gentle clay bar is built to clean delicate, smooth surfaces like paint and glass without attacking or marring them. It's the one you grab for a thorough decon before polishing, or before swapping out