Formula L1
Formula L1: ABS-Like
This material is an excellent substitute for ABS in 3D printing. Its opaque white color resembles ABS closely, and its physical attributes make it suitable for almost any application.Aside from being strong, it’s also highly practical to work with as it only requires the very minimum of post-processing.
Advantages
Highly accurate, Good resistance to humidity, Highly durable, Good resistance to yellowing, Suitable for a very wide range of applications.
Applications
Functional prototypes, Concept models, Low-volume production parts.
Formula L1 material property table
Liquid properties
| Appearance | White | |
| Viscosity | 270~380 cps | @ 27°C (80.6°F) |
| Density | 1.13 g/cm³ | @ 25°C (77°F) |
Optical Properties
| Ec | 7.5 mJ/cm2 | [critical exposure] |
| Dp | 0.13 | [slope of cure-depth vs. In(E) curve] |
| Dp | 0.13 | [slope of cure-depth vs. In(E) curve] |
Mechanical Properties (90 Minutes UV Postcure)
| ASTM Method | Property Description | Value |
|---|---|---|
| ASTM D 638 | Tensile Modulus | 1610-2200 MPa |
| ASTM D 638 | Tensile Strength at Break | 37-45 MPa |
| ASTM D 638 | Elongation at Break | 19-28% |
| ASTM D 638 @66PSIASTM | Heat Deflection Temperature | 20~33°C |
| ASTM D 790 | Flexural Strength | 64-81 Mpa |
| ASTM D 790 | Flexural Modulus | 1720-2200 Mpa |
| ASTM D 256 | Izod Impact (Notched) | 45-63 J/m |
| ASTM D 2240 | Hardness Shore D | 62 |
* These values may vary and depend on individual machine processing and post-curing practices.