GraviHEL 301-002 vinyl akryl semi matt
One-component top coating based on a vinyl acrylic binder for the most demanding exposure conditions. Used in the protection system for transport and residential containers, and for industrial varnishing of metal surfaces which requires extremely quick drying and a high-quality anti-corrosion protection. The vinyl coating has better mechanical properties than the alkyd, a higher level of hardness and good resistance to rock impact. It can be applied directly onto galvanized sheet surfaces (DUPLEX system), however, we recommend a preliminary test of adhesion due to different zinc qualities.