Metal ball ESF series

steelrubber

BALLS WITH METAL INSERT These are balls with inside a metal insert covered with rubber. They weigh more than the traditional rubber balls that are all rubber (or full rubber). The balls with metal insert permit an immersion speed of liquids with different density superior than the balls made of only rubber. Also here, the applications are several, especially for the wine sector. ELITEGOMMA srl produces for this sector balls with metal insert that have different colors, with edible rubber compounds and with metal inserts of different materials (like inox steel). The metal insert is covered with rubber compounds: NR NBR EPDM FKM VQM We also treat several certificated rubber compounds like WRAS, ACS, NFS and ADIBLE. For the technical features you should consult on the site the voice "property of the rubber compounds"