Pultrusion is a continuous process for the manufacture of composite structures. Parts feature a constant cross-section and are made by pulling continuous reinforced fibers through a resin bath, optionally followed by a separate preforming system, and into a heated die, where the resin undergoes polymerization as the reinforcements are pulled through the die. Resin types typically include polyester, polyurethane, vinyl ester and epoxy. Pultrusion is particularly effective in production of long, relatively narrow parts used as reinforcing members or ribs in a larger structure.
Welcome to the online SOURCEBOOK, the searchable, updatable, Internet-based counterpart to CompositesWorld's annually published print SOURCEBOOK.The markets: Corrosion-resistant applictions (2015) CompositesWorld
The annual cost of metallic corrosion worldwide is staggering. Inherently corrosion-resistant, composites are ideally suited to replace metals.Composites 2015: A multitude or markets CompositesWorld
Although the effects of the 2008 global financial downturn are still felt in some sectors, the composites industry, in general, showed health, growth and a renewed focus on innovation.Fabrication methods (2015) CompositesWorld
There are numerous methods for fabricating composite components. Selection of a method for a particular part, therefore, will depend on the materials, the part design and end-use or application. Here's a guide to selection.CAMX 2014 preview: Aeron Composite CompositesWorld
Aeron Composite Pvt. Ltd. (Ahmedabad, Gujarat, India) is emphasizing its line of glass and carbon fiber composite corrosion-resistant products.