Protection against stone chipping

Primer Surfacers

The primer surfacer is the second functional layer and visually covers the cathodic e-coat. As the name itself implies, the primer surfacer’s tasks include evening out any irregularities and being well sandable in order to provide a smooth surface. As an intermediate coat between the cathodic e-coat and the topcoats, the primer surfacer also provides excellent stone chip protection and offers the cathodic e-coat sufficient protection against UV radiation.

The BASF Coatings portfolio includes both solventborne and environment-friendly, waterborne primer surfacers. From an environmental perspective the CleanBloc powder primer surfacer offers a completely solvent-free alternative.