Torque for Clamping Bolts

Torque calculators are a great resource for the Scientific Molder as long as they take in effect the low strength of the cast platen. Question: We are trying to figure out what torque to use on our bolts when clamping in molds. I read that the bolt size and hole diameter make all the difference. […]

Trademark Plastics Invests In More Training

Building on their successful efforts from last year, Trademark Plastics Inc. of Riverside, California is once again investing in employee training in 2019 — including Routsis Training’s  SmartTech™ on-site scientific molding training. According to David Carty, the company’s chief operating officer, Trademark spent $500,000 on training programs in 2018. This year, they plan to spend an […]