Definitions for "Pultrusion"
A continuous composite fabrication technique
A molding process applying resin-impregnated roving and mats in the manufacture of rods, tubes and structural shapes of a uniform cross-section. The rovings, after passing through the resin dip tank, is drawn through a die to form the desired cross-section.
An automated, continuous process for manufacturing composite rods, tubes and structural shapes having a constant cross section. Roving and other reinforcements are saturated with resin and continuously pulled through a heated die, where the part is formed and cured. The cured part is then cut to length.