Category | Polymer , Rapid Prototyping Polymer |
Manufacturer | Proto3000 |
Trade Name | Accura® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Proto3000 Accura® 50 Plastic Stereolithography (SLA) Prototyping Polymer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.14 g/cc | 0.0412 lb/in³ | Liquid |
1.21 g/cc | 0.0437 lb/in³ | Solid | |
Viscosity | 600 cP @Temperature 30.0 °C |
600 cP @Temperature 86.0 °F |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 86 | 86 | |
Tensile Strength at Break | 48.0 - 50.0 MPa | 6960 - 7250 psi | ASTM D638 |
Elongation at Break | 5.3 - 15 % | 5.3 - 15 % | ASTM D638 |
Tensile Modulus | 2.48 - 2.69 GPa | 360 - 390 ksi | ASTM D638 |
Flexural Strength | 72.0 - 77.0 MPa | 10400 - 11200 psi | ASTM D790 |
Flexural Modulus | 2.21 - 2.34 GPa | 321 - 339 ksi | ASTM D790 |
Izod Impact, Notched | 0.165 - 0.281 J/cm | 0.309 - 0.526 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 0.730 µm/m-°C @Temperature 0.000 - 20.0 °C |
0.406 µin/in-°F @Temperature 32.0 - 68.0 °F |
T<Tg; ASTM E831-93 |
1.64 µm/m-°C @Temperature 90.0 - 150 °C |
0.911 µin/in-°F @Temperature 194 - 302 °F |
T>Tg; ASTM E831-93 | |
Deflection Temperature at 0.46 MPa (66 psi) | 49.0 - 53.0 °C | 120 - 127 °F | ASTM D648 |
74.0 - 80.0 °C | 165 - 176 °F | with 160°C Thermal Postcure; ASTM D648 | |
Deflection Temperature at 1.8 MPa (264 psi) | 43.0 - 46.0 °C | 109 - 115 °F | ASTM D648 |
Glass Transition Temp, Tg | 62.0 °C | 144 °F | DMA, E" |
Descriptive Properties | Value | Comments |
---|---|---|
Appearance | Opaque natural or opaque grey | |
Critical Exposure (Ec) | 9.0 mJ/cm2 | |
Penetration Depth (Dp) | 4.5 mils |