koch chemie reinigungsknete rkr abrasiv rot clay bar Versiegelung On heavily used visors that

On heavily used visors that get cleaned often

If you've got classic smooth or genuine leather and want a ready-to-use top-up every few months

run through the step again

Modern rubber compounds bloom antioxidants and go brownish over time

so your fabric surfaces come up looking fresh again

koch chemie reinigungsknete rkr abrasiv rot clay bar Versiegelung On heavily used visors thatKoch Chemie Cleaning Clay "Rkr" Abrasive Clay Bar (Red) The Koch Chemie Cleaning Clay "Rkr" Abrasive is the tool you reach for when a surface is heavily contaminated and needs a proper deep clean before polishing or sealing. It pulls stubborn deposits like tree sap, bug splatter, fallout, industrial dust, overspray and tar off smooth surfaces such as weathered paint and glass without manhandling them. This red, more aggressive clay is made for hard