As a primer to empfehlen.wenn repainted. Unlike Liqui Moly 6111 (bitumen-based) for direct vehicle underbody less suitable, the sprayed layer thickness is too thin in order. Although very good adhesive properties, the Sprühstrahllässt to spray only very thin surface, or a lot of time and patience and material (multiple doses) bring it would be very often nachgeprüht to get a sufficient layer thickness.