Additive Manufacturing Materials Reference — Properties and Comparison (36 materials, 2026)

A two-file reference dataset for additive manufacturing materials (2026). File 1 (am-materials-properties-2026) lists 36 materials across four categories — filaments (19), resins (7), powders (4) and metals (6) — with chemical formula, density (g/cm3), glass-transition temperature Tg (C), and approximate molecular weight. Materials include PLA, PETG, ABS, ASA, TPU, Nylon, PC, PA-CF, PEEK, PEI/Ultem, standard/tough/flexible/castable/dental/high-temp/water-washable resins, PA12/PA11/TPU/PEBA powders, and AlSi10Mg, 316L, Ti-6Al-4V, Inconel 718, CoCr and copper metals. File 2 (materials-comparison-2026) compares 11 representative materials by tensile strength, flexibility, heat resistance, chemical resistance, price per kg and ease of use. Compiled from vendor technical data sheets and public sources by EduFacturing (ART PRINTING 3D LTD). Already published at https://edufacturing.com/materiali/ and https://edufacturing.com/sravnenie-materiali-3d-pechat/ .