Posts Tagged ‘Glass’

A11 Orientaton Component of Long Glass Fiber in Center-Gated Disk Sprue

A11 orientation of an injection molding process in a center-gated disk. Material in 30 wt. % Long Glass Fiber in Polypropylene by SABIC. Calculations performed by C/MATLAB routines developed by K. Meyer of Polymer Processing Group @ Virginia Tech

Benefits of 3M™ Glass Bubbles in Injection Molding

This video is a summary of the benefits of high strength glass bubbles in injection molding: shortening cycle times, lightweighting, improved dimensional stability and reducing warp and sinc, Other benefits not mentioned in the video could include insulation properties (both acoustic and electrical) and improved flame retardant properties. www.3m.com/engineeredadditives