Hypalon (CSPE) Roofing
2. General: For a short article, "Where Is Hypalon Among Today's Roofing Options?" by the venerable roof expert Dick Fricklas, see the Buildings.com archived page at this location. The article is from 2010.
4. Safety: See this Material Safety Data Sheet for health and safety information about Hypalon. This is only an example and other products and brands may be different.