koch chemie colourlock blocker sperrschicht verfaerbungen Contents:100ml It also works a treat

It also works a treat as a „finish smoother“ when you want to soften small transitions after a coloured repair

Die Produktion auf hochwertigen deutschen Mikrofaser-Produktionsanlagen (Karl Mayer) garantiert eine gleichbleibende Qualität

rust film and cement haze on steel wheels

Cover paint

just finish it off

koch chemie colourlock blocker sperrschicht verfaerbungen Contents:100ml It also works a treatCOLOURLOCK Blocker barrier coat against discolouration on leather What is COLOURLOCK Blocker for? The Blocker forms an insulating barrier coat on leather that stops discolouration, bleed through or dye migration from the base coming through to the surface. COLOURLOCK Blocker is a dedicated barrier coat you lay down before dyeing or sealing to reliably stop discolouration and dye bleed through. On tricky leather in particular after pulling denim rub