The Koch‑Chemie Blue RKB Clay Bar is a gentle but effective solution for removing embedded contaminants from smooth painted surfaces. It safely eliminates tree resin, industrial dust, tar, insects, rust bloom, spray mist, and other stubborn residues without damaging the paint. Ideal for preparing surfaces before polishing, waxing, or sealing.
Mild Cleaning Action — Removes contaminants safely without aggressive abrasion.
Safe on Multiple Surfaces — Suitable for paintwork, glass, and other smooth, hard surfaces.
Large Size — 200 g bar provides multiple uses and can be divided into smaller pieces.
Long-Lasting — Clay can be used until saturated with dirt.
Professional Quality — Perfect preparatory step before polishing or protective treatments.
Pre-Clean: Wash the surface thoroughly to remove loose dirt.
Prepare Clay: Break off a palm-sized piece or cut the 200 g bar into smaller portions.
Lubricate: Spray a clay lubricant onto the surface to ensure smooth gliding.
Clay the Surface: Glide the clay gently over the lubricated surface with light, even pressure.
Knead the Clay: Periodically knead the clay to expose clean areas and trap dirt inside.
Storage: After use, lightly moisten the clay and store it in its container to prevent drying.
Post-Clay Step: Follow with polishing, waxing, or sealing for optimal protection.
Professional and enthusiast car detailers
Preparing surfaces before ceramic coating, wax, or polish
Removing embedded contaminants without harming the clear coat
Comes in a reusable case to keep clay fresh and clean between uses.
Soft and easy to shape, but avoid dropping on abrasive surfaces.
The Koch‑Chemie Blue RKB Clay Bar is a gentle but effective solution for removing embedded contaminants from smooth painted surfaces. It safely eliminates tree resin, industrial dust, tar, insects, rust bloom, spray mist, and other stubborn residues without damaging the paint. Ideal for preparing surfaces before polishing, waxing, or sealing.
Mild Cleaning Action — Removes contaminants safely without aggressive abrasion.
Safe on Multiple Surfaces — Suitable for paintwork, glass, and other smooth, hard surfaces.
Large Size — 200 g bar provides multiple uses and can be divided into smaller pieces.
Long-Lasting — Clay can be used until saturated with dirt.
Professional Quality — Perfect preparatory step before polishing or protective treatments.
Pre-Clean: Wash the surface thoroughly to remove loose dirt.
Prepare Clay: Break off a palm-sized piece or cut the 200 g bar into smaller portions.
Lubricate: Spray a clay lubricant onto the surface to ensure smooth gliding.
Clay the Surface: Glide the clay gently over the lubricated surface with light, even pressure.
Knead the Clay: Periodically knead the clay to expose clean areas and trap dirt inside.
Storage: After use, lightly moisten the clay and store it in its container to prevent drying.
Post-Clay Step: Follow with polishing, waxing, or sealing for optimal protection.
Professional and enthusiast car detailers
Preparing surfaces before ceramic coating, wax, or polish
Removing embedded contaminants without harming the clear coat
Comes in a reusable case to keep clay fresh and clean between uses.
Soft and easy to shape, but avoid dropping on abrasive surfaces.
