View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.DERAKANE 8084 expands the serviceability of thermoset resins in traditional fiber-reinforced plastic applications. The inherent toughness of the epoxy resin has been enhanced with a reactive elastomer.