Markram AB in Sweden is offering for license its patented technology for impressing much deeper relief into an extruded profile than is possible with embossing rolls.

Markram AB in Sweden is offering for license its patented technology for impressing much deeper relief into an extruded profile than is possible with embossing rolls. It's done with a temperature-controlled roller inside the profile die. The roller is heated or cooled, depending on the profile material, to achieve a temperature differential that allows the roller to release cleanly without slowing output. This approach was first used in Japan on aluminum profiles and is now being commercialized in Sweden for EPDM floor mats and TPE parts for automotive roof racks. Markram is now working to combine the rolled impressions with perforations. Tel: +46 (734) 29 81 55 . www.markram.com