NOVOL Industrial – NOVOL INDUSTRIAL Products Hardeners HARD 22-01 Hardeners Hardeners HARD 22-01 Hardener for NOVORUST HYBRID 2290 UHS 1 product versions Full product documentation Product versions Capacity: 5 l Related products Direct topcoats Direct topcoats NOVORUST HYBRID 2290 UHS See all Technical file Safety Data Sheet - SDS EN_SDS_9_65_HARD_22-01