3D打印塑料聚碳酸酯Polymaker PC-Plus物性

Polymaker推出了桌面级3D打印聚碳酸酯线材,具备优异的力学和耐热性能。以下是Polymaker PC-Plus物理性质:

Density (g/cm3 at 21.5 °C):ASTM D792 (ISO 1183, GB/T 1033),1.19 – 1.20

Glass transition temperature (°C) :DSC, 10 °C/min, 112℃

Softening temperature of filament(for 1.75 mm; °C):Custom method,129 – 132

Melt index (g/10 min):300 °C1.2 kg,32 – 35

Moisture content1 (%):Thermogravimetric,≤ 0.1%

Odor:Almost odorless

Solubility:Insoluble in water

以下是Polymaker PC-Plus力学性质:

Young’s modulus (MPa) :ASTM D638 (ISO 527, GB/T 1040), 2307 ± 60

Tensile strength (MPa) :ASTM D638 (ISO527, GB/T 1040), 62.7 ± 1.3

Elongation at break (%) :ASTM D638(ISO527, GB/T 1040), 3.15 ± 0.35

Bending modulus (MPa) :ASTM D790(ISO 178, GB/T 9341), 2477 ± 159

Bending strength (MPa) :ASTM D790(ISO 178, GB/T 9341), 100.4 ± 2.7

Impact strength (kJ/m2): ASTM D256(ISO 179, GB/T 1043), 3.41 ± 0.07

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