Hardener RG 5 is an aqueous solution of sulphonic acids. It is used mostly for curing cold-cured phenolic resins, furan resins and urea-furfuryl-formaldehyde resins. It cures quickly, therefore it is recommended for winter months.
Sleeves Alcoholic coating for moulds and cores Mass and powder Subsidiary materials Sands Alpha-Set process CO₂ process Floster process No-Bake process
Fenofur 31 Fenofur 33 Fenofur 35S Fenofur 360 Fenofur 401 Furanic 60 Furanic 75 Furanic 90 Hardener RG 5 Hardener RG 103 Hardener RG 121Novolac resins Aktywator spalania Anlen Castings