26 March 2004
26 March 2004
Researchers at the Department of Energy's Sandia National Laboratories in Livermore, California, have developed a high temperature, high strength structural support foam. The material, TEPIC, is claimed to be an exceptionally versatile material for use as moulded-to-shape models as well as prototype and production run tooling for composites manufacturing.
Scott Vaupen, a business development associate at Sandia, said additional applications for the new material may include prototype-injection-moulding tooling, hot-embossing tooling, high temperature adhesives, and structural uses as core materials. Preliminary market research, said Vaupen, suggests that TEPIC can have a significant impact on the $100 million global composite tool manufacturing market.
Because it can be poured into a mould, TEPIC is said to offer advantages over both metallic tools and thin-slab stock tooling board materials in current use.
The environmental credentials of battery electric vehicles were questioned at the latest Future of Technology seminar organised by the Advanced Propulsion Centre (APC) and Innovate UK.
Scigrip has expanded its agreement with Biesterfeld Spezialchemie to include France and the French territories in Northern Africa, with immediate effect.
EconCore will unveil the latest developments in its thermoplastic honeycomb core production technology at NPE2018 on 7-11 May in Orlando, Florida, US.