Stop worrying about paint failure on tricky surfaces with Caparol Haftprimer, the ultimate high-performance adhesion bridge. Known by professionals as the 'Grip King,' this water-based primer is specifically designed to bite into 'impossible' substrates including rigid PVC, galvanized steel, aluminum, copper, and glass-smooth existing enamels. Haftprimer creates a rock-solid foundation for any acrylic or alkyd topcoat, ensuring your finish won't peel or flake. It is fast-drying, easy to sand, and offers exceptional opacity to help block out previous colors in fewer coats. Whether you are refurbishing uPVC windows, metal railings, or old kitchen cabinets, Caparol Haftprimer provides the professional-grade security needed for a long-lasting, high-quality finish. It's the essential first step for any challenging decorating project.
 
Material Properties:
Water-thinnable
Ecologically compatible
Excellent adhesion (grip)
Fast-drying
Diffusion-capable
Easy to sand
High Opacity
Suitable for use on children toys according to DIN EN 71-3
 
Material Base / Vehicle: acrylic dispersion/emulsion.