This new book is specific to synthetic thermoplastic foams and foams that are extruded. It is intended as an introductory text with only a few illustrative equations. General references and a glossary of common terms are found at the end of the text.

This unique introduction covers both low- and high-density thermoplastic foams in an easy-to-follow style, avoiding excursions into the theoretical aspects of foam processing. The book includes information on materials and their properties and all major foam extrusion processes. A considerable part of the volume is taken up by a comprehensive troubleshooting guide, designed to help newcomers as well as seasoned practitioners navigate the pitfalls of foam production.