New Hudson Corporation introduced the DuraBloc™ Ringed Roller to the float glass industry in 1981. Thousands of DuraBloc rollers are operating in over (120) float glass lines worldwide.
DuraBloc rollers have proven to be a very cost-effective solution for the use in the Forced Air Cooling Zone. DuraBloc is highly resistant to cullet damage and will not develop surface deposits, nicks or burrs. Low thermal conductivity eliminates thermal shock to the glass. DuraBloc rollers eliminate “roll marks” in the Forced Air Cooling Zone.
DuraBloc Rollers have proven to operate successfully for multiple campaigns.