
Formlabs Tough 2000 Resin V2
RESIN · FORM 4 SERIES
TOUGH 2000 RESIN V2
Overview
Tough 2000 Resin V2 excels in heavy-duty applications and delivers highly functional prototypes and end-use parts that resist shattering, deformation, and long-term wear. With a 79% elongation at break and a heat deflection temperature (HDT) of 70 °C, parts maintain structural integrity under mechanical and environmental stress. The new formulation is darker with a matte finish, for presentation-ready parts with enhanced details and a smooth finish.


Why Choose Tough 2000 Resin V2
Tough 2000 Resin V2 is a rugged, ABS-like material designed to withstand high stress and strain in demanding applications. It features 79% elongation at break and 305 J/m² fracture toughness to produce sturdy snap-fit assemblies and impact-resistant parts. Exceptional creep resistance ensures load-bearing components, jigs, and fixtures resist long-term deformation under sustained stress. With a 70 °C heat deflection temperature and a darker matte surface finish, prints provide both high thermal stability and crisp, presentation-ready aesthetics. Recommended applications include robust jigs and fixtures, protective shells, snap-fit enclosures, and heavy-duty functional prototypes.
Performance vs. V1
Tough 2000 Resin V2 leverages Form 4 Series technology to deliver 3x higher fracture toughness at 305 J/m² compared to the previous version. It also offers improved temperature resistance, material longevity, and aesthetics with a darker, more scratch-resistant matte finish.
Technical Specifications
| Parameter | Tough 2000 Resin V2 |
|---|---|
| Ultimate Tensile Strength | 40.4 MPa | 5802 psi |
| Tensile Modulus | 1800 MPa | 261 ksi |
| Elongation at Break | 79% |
| Gardner Impact @ 1/32” (0.8 mm) | 1.6 J | 14 in-lb |
| Work of Fracture | 305 J/m2 | 20.87 ft-lb/ft2 |
| Heat Deflection Temp @ 0.45 MPa | 70 °C | 158 °F |
| Compatible Printer | Form 4, Form 4B, Form 4L, Form 4BL |













