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SLA
Formlabs Tough 2000 Resin V2 is a tough, stiff SLA material for mechanically capable functional parts. Its mechanical character is comparable to ABS. A dark matte surface combines an engineering appearance with fine detail, supporting evaluation of both function and exterior design.
Examples include robust enclosures, snap-fit connections, brackets and assembly fixtures. The material is designed to combine toughness, dimensional stability under load and good surface quality. It can support evaluation of designs that are assembled, clipped into place or handled repeatedly.
V2 differs from earlier Tough 2000 formulations. Design work therefore uses its own property data and corresponding post-cure condition. For sustained loads, creep, operating temperature and the actual fastening arrangement are also considered.
Material information: Formlabs
Application ideas
- Robust enclosures and lids
- Snap-fit connections
- Brackets and assembly fixtures
- Mechanically loaded functional prototypes
Properties and test conditions
| Property | Value / condition |
|---|---|
| Manufacturer / grade | Formlabs · Tough 2000 Resin V2 · Identity from input list; see PDF for version |
| Tensile strength | 40.4 MPa · ASTM D638-14; Rev. 01, 2025; Form 4, 100 µm; Form Wash V2: 10+5 min ≥99% IPA; Form Cure V2: 12 min / 70 °C |
| Tensile modulus | 1800 MPa · ASTM D638-14; Rev. 01, 2025; Form 4, 100 µm; Form Wash V2: 10+5 min ≥99% IPA; Form Cure V2: 12 min / 70 °C |
| Elongation at break | 79 % · ASTM D638-14; Rev. 01, 2025; Form 4, 100 µm; Form Wash V2: 10+5 min ≥99% IPA; Form Cure V2: 12 min / 70 °C |
| Liquid density | 1.03 g/mL · ASTM D792-20; liquid resin, not printed-part density |
| Cured bulk density | 1.09 g/mL · ASTM D792-20; printed/post-cured according to TDS |
Source review: 2026-10-03
Limitations and post-processing
Suitability depends on geometry, orientation, print profile and material condition. Drying, annealing, or washing and post-curing are material- and profile-specific. Material data do not certify a part.