What Is Residual Mold Flash? Flash is excess plastic or rubber material that forms on the surface of molded parts. Flash, or flashing, affects the part’s surface finish and may also interfere with sealing. Flash is usually a cosmetic defect, but molders want to avoid the appearance of thin, unwanted lines that can suggest poor […]
Nitrofreeze® Cryogenic Deflashing provides OEM manufacturers, job shops, and molding houses with reliable and efficient way for them to deflash Polyetheretherketone (PEEK) molded parts. Cryogenic deflashing utilizes polycarbonate blast media and part tumbling in a cryogenic atmosphere to remove residual flash material. Below is a deflashing study of a molded PEEK part: Material : […]
