There are basically three methods of making the rubber lining of a roller. The first one, which is faster and cheaper but has poor technical and pressure resistance performance, is gumming by cold bonding (our company rarely does this). The second method is by pressure molding i.e. the rubber is injected or pressed inside a mold and vulcanized (it requires…
Warca Rulli is a company highly specialized in designing and manufacturing of cylinders and wheels in rubber, silicone and polyurethane for industrial applications.