Compare All Materials
The chart below contains all the specifications for the materials we offer.
| Accura® 25 (SLA) | Accura® 60 (SLA) | Accura® Xtreme (SLA) | Somos® 8120 (SLA) | Somos® NeXt (SLA) | DuraForm® PA (SLS) | DuraForm® GF (SLS) |
|
|---|---|---|---|---|---|---|---|
| Appearance | opaque off-white |
clear | grey | semi- transparent |
opaque white | white | grey |
| Notable for | -durability -master patterns -functional prototypes |
-clarity and transparency -visualization models -stiffness |
-durability -functional prototypes -impact resistance |
-flexibility -snap-fits -impact strength |
-durability -functional prototypes -breakage resistance |
-good chemical resistance -USP Class VI compliant -low moisture absorption |
-temperature resistance -functional parts -structural integrity |
| Simulates or Comparable to |
polypropylene | polycarbonate | ABS polypropylene |
polyethylene | ABS |
nylon | 30% glass- filled nylon |
| Tensile Strength Ultimate ASTM D 638 |
38 Mpa (5,450 - 5,570 PSI) |
58 - 68 MPa (8410 - 9860 PSI) |
38-44 MPa (5510 - 6380 PSI) |
26 MPa (3800 PSI) |
31-34 MPa (4500-5000 PSI) |
43 Mpa (6237 PSI) |
26 MPa (3771 PSI) |
| Tensile Modulus ASTM D 638 |
1,590 - 1,660 Mpa (230 - 240 KSI) |
2690 - 3100 MPa (260 - 287 KSI) |
1790 - 1980 MPa (260 - 287 KSI) |
276 - 703 MPa (40 -102 KSI) |
2370-2490 Mpa (343-361 KSI) |
1,586 MPa (230 KSI) |
4068 MPa (590 KSI) |
| Elong. @ Breakage(%) ASTM D 638 |
13% - 20% | 5% - 13% | 14% - 22% | 27% | 8-10% | 14% | 1.4% |
| Flexural Strength Ultimate ASTM D 790 |
55 - 58 MPa (7,960 - 8,410 PSI) |
87 - 101 MPa (7540 - 10300 PSI) |
52-71 MPa (7540-10300 PSI) |
26 MPa (3800 PSI) |
67-70 MPa (9.8-10.3 KSI) |
48 MPa (6962 PSI) |
37 MPa (5366 PSI) |
| Flexural Modulus ASTM D 790 |
1,380-1,660 MPa (200 - 240 KSI) |
2700 - 3000 MPa (220 - 300 KSI) |
1520 - 2070 Mpa (220 - 300 KSI) |
690 MPa (100 KSI) |
2415-2525 MPa (350-366 KSI) |
1,387 MPa (201 KSI) |
3106 MPa (450 KSI) |
| Impact Strength (Izod) ASTM D 256 |
19-24 J/m (0.4 ft- lb/in) |
15 - 25 J/m (0.66 - 0.98 ft- lb/in) |
35 - 52 J/m (0.66 - 0.98 ft-lb/in) |
59 J/m (1.1 ft-lb/in) |
47-52 J/m (0.88-1.97 ft-lb/in) |
32 J/m (0.6 ft- lb/in) |
41 J/m (0.8 ft- lb/in) |
| Heat Deflection Temperature (@ 0.45 MPa) ASTM D 648 |
58 - 63°C (136 - 145 °F) |
53 - 55°C (127 - 131 °F) |
62°C (144 °F) |
54°C (129 °F) |
55-57°C (131-134 °F) |
180°C (356 °F) |
179°C (354 °F) |
| Hardness (Shore D) |
80 | 86 | 86 | 76 | 82 |
73 |
77 |