To overcome the temperature sensitivities of optical materials like PC, PMMA, and cycloolefin copolymers, a new hot runner system eliminates local overheating of material and long residence times. The ...
A modular mini hot runner system designed for direct-gating of small and micromolded parts weighing as little as .01g was introduced by Hasco (Arden, NC). Minimum cluster spacing for this naturally ...
Fraser, Mich. — PCS Co. is out with a new hot-runner temperature controller and oil filtration system. The TC50-brand controller comes in two models for six or 12 zones of control and features a ...