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.
This agreement will benefit both companies through expanded engineering, manufacturing and distribution capabilities in the Central and South American region where Fibratore operates.Pultruded polyurethane pallets CompositesWorld
Composite solution transforms wooden consumable into profit-generating asset.Automated composites manufacturing, past, present and future CompositesWorld
CW guest columnist Rob Sjostedt is a partner and CEO at VectorSum Inc. He recalls his days at Goldsworthy Engineering and reminds CW readers that today’s product requirements are more challenging than ever, and creative new approaches are required.Yachtbuilding Composites: Rigged for Success CompositesWorld
Carbon composite cabling in several forms races ahead of dry fibers and stainless steel in sailboat rigging.Looking for Lindberghs CompositesWorld
Every paradigm-shifting invention throughout human history has been met with skepticism. CW editor-in-chief Jeff Sloan says the composites industry has need of those willing to attempt what most believe impossible.