This series of articles is designed to help molders understand how a few analytical tools can help diagnose a part failure. Michael Sepe is our analyst and author. He is the technical director at ...

Very high glass transition temperatures (T g) in epoxy resin formulations are enabled by dianhydride curing agents. One question would be how high, particularly when compared with other more ...

Physically speaking, glass is a rather unusual material. Most solid materials are significantly ‘ordered’ with their constituent molecules or atoms in a regular arrangement, repeating patterns called ...