Material Shrinkage Guide

Material Shrinkage Download

Plastic naturally shrinks after the injection molding process is completed and the plastic cools. The amount of shrinkage is based on the properties of the polymer used in the process. Understanding typical material shrink ratios for the most common polymers can help you choose the right material to maximize your part success during the plastic injection molding process.

Complete the form to download the Material Shrinkage Guide.