Graham Engineering and Bluestar Silicones jointly announced that Graham Engineering will lend equipment, including an American Kuhne 1.5 in. ULTRA RS silicone lab extruder and extrusion processing expertise, to create a silicone extrusion line at Bluestar Silicones’s 226,000 square foot technical center in York, S.C. for the collaboration. The … [Read more...] about Bluestar Silicones and Graham Engineering partner for medical tubing testing and development