TECHNICAL SPECIFICATIONS Diameter accuracy 2. 90 mm 0. 03 mm 1. 75 mm 0. 02 mm Extrusion temperature 200 - 220 C Material Net Weight 1. 00 kg Color green Filament Length 119 m (for 2.85 thickness), 334 m (for 1.75mm thickness) Density 1. 24 g/cm3 Tensile Strength 15-21 kpsi Tensile Modulus 500 - 550 kpsi Melting Point 155 - 170 C .