Directories point you to people, companies, & organizations for obtaining information, products, materials, etc.
Provide distilled synthesis of previous research, data, specs, formula, and process explanations.
Searchable database of material properties includes data sheets of thermoplastic and thermoset polymers; metals; ceramics; plus semiconductors, fibers, and other engineering materials.
Composite Materials Data Sheets - 2010 version of MatWeb Composite Material Data Sheets (MDS) contains reference data for more than 1000 composite materials. Use VPN for off campus use.