Xtreme is a resin with good all-round properties including high impact strength, high elongation at break and excellent surface quality. Xtreme is ideal for tough enclosures, snap-fit assemblies and replacing CNC machined parts. Owing to its surface quality, this material is also suitable for finished models with a high level of detail.
Technical Specifications
| Standard lead time | Minimum of 3 working days , depending on part size, number of components and finishing degrees (offline orders) 4 working days (online orders) |
| Standard accuracy | ±0.2% (with lower limit on ±0.2 mm) |
| Layer thickness | 0.1 mm |
| Minimum wall thickness | 1 – 3 mm (depending on part dimensions) |
| Maximum part dimensions | 500 x 500 x 568 mm (offline orders) 480 x 480 x 560 mm (online orders) Maximum part dimensions can vary according to the chosen material and the geometry of the part |
| Interlocking or enclosed parts? | No |
| Surface structure | Unfinished parts typically have visible building layers on the surface but post-production finishes can achieve different effects, from high glosses to coarse textures. Stereolithography parts can be sandblasted, painted, varnished, covered and coated |
Datasheet
| MEASUREMENT | VALUE | STANDARD |
|---|---|---|
| Density | 1.18 – 1.2 g/cm³ | |
| Tensile Strength | 38 – 44 MPa | ASTM D638M |
| Tensile Modulus | 1790 – 1980 MPa | ASTM D638M |
| Elongation at Break | 14 – 22% | ASTM D638M |
| Flexural Modulus | 1520 – 2070 MPa | ASTM D790M |
| Notched Izod Impact | 35 – 52 J/m | ASTM D256A |
| Heat Deflection Temperature | 62°C 54°C |
ASTM D648 @ 0.45 MPa @ 1.82 MPa |
Actual values may vary with build condition
How Does Stereolithography Work?
Stereolithography is a laser-based technology that uses a UV-sensitive liquid resin. A UV laser beam scans the surface of the resin and selectively hardens the material corresponding to a cross section of the product, building the 3D part from the bottom to the top. The required supports for overhangs and cavities are automatically generated, and later manually removed.
