The molds used for forming composites, also known as tools, can be made from virtually any material. For parts cured at ambient or low temperature, or for prototyping, where tight control of dimensional accuracy isn’t required, materials such as fiberglass, high-density foams, machinable epoxy “boards” or even clay or wood/plaster models are often suitable. Tooling costs and complexity increase as the part performance requirements and the number of parts to be produced go up. High-rate production tools are generally made of robust metals that can stand up to repeated cycles and maintain good finish and dimensional accuracy.
New RTM'd carbon composite center hinge fitting withstands 20-ton air load in commercial jet spoiler assembly.
Read complete article
The training company will employ TenCate Advanced Composites prepreg materials in tooling fabrication classes.Versarien Plc and Dimar Limited form DV Composites Ltd. CompositesWorld
New joint venture to supply novel range of cutting tools for the composites industry using graphene and porous metal technology.Current-carrying carbon fiber/polymer sheet CompositesWorld
LaminaHeat LLC has introduced PowerFilm, which is made from a very thin, flexible, lightweight and homogeneous carbon fiber/polymer sheet with copper contact strips that enable current to be applied to generate evenly distributed and localized heat across the fiber/polymer sheet.Small Beginnings seeks composites input for tooling development effort CompositesWorld
USA-based composites research and development firm Small Beginnings is surveying composites professionals regarding tooling material technology application.CAMX 2014 preview: Regloplas CompositesWorld
Regloplas (St. Joseph, Mich.) is featuring its line of pressurized water mold temperature controllers for composites fabrication operations.