In the automobile industry, transition to electric vehicles (EV) are driving car manufacturers to replace metal parts with lighter FRPs. Warpage is generated due to non-uniform shrinkage during the injection process. The challenge is to reduce warping in molded FRP parts while maintaining or enhancing the physical properties of the composite material.
Nittobo offers a range of chopped glass fiber strands with a modified cross section. The advantages include low warpage, enhanced tensile strength, and greater dimensional stability.