The Materials Guide allows to find material science databases and to filter them by material class and ways of accessing them.

MatWeb

Is Online

Has Free Search

Has Free Data

On MatWeb, data sheets on thermoplastic and heat-curing polymers, metals, ceramic materials, semiconductors (material properties, material types, trade names of polymers, manufacturers of polymers, UNS numbers of metal and aluminium, compositions) can be found. As a paying user, more search and saving options are available.
Alternative Names Material Property Data
Material Classes Metals, Non-Metallic Inorganic Materials, Polymers, Bio-based materials, Composite Materials, Advanced materials
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