Formlabs Tough 2000 Resin 3D Printing Material

Formlabs Tough 2000 resin is an SLA material for strong, sturdy prototypes that need to resist bending

3D Printed ABS-like White (Accura Xtreme White 200) part

What is Formlabs Tough 2000 Resin?

Formlabs Tough 2000 resin is an SLA material for strong, sturdy prototypes that need to resist bending. It offers a useful balance of stiffness and ductility for testing functional designs. The material offers a mix of resistance to deformation alongside the durability needed for repeated handling and use.

Formlabs Tough 2000 Overview

Applications

Formlabs Tough 2000 resin’s balance of stiffness and ductility makes it suitable for functional prototypes that need to withstand handling and resist bending. Common uses include rugged enclosure prototypes, assembly components, and sturdy jigs and fixtures where limiting deflection is important.

Key Product Benefits

  • Balance of stiffness and ductility
  • Durability under repeated use

Tolerances

For well-designed parts, dimensional accuracy of ±0.3% of the nominal dimension, with a minimum tolerance of ±0.3mm (±0.012 in.), can typically be achieved. Tolerances may vary depending on part geometry.

Formlabs Tough 2000 Resin Properties

Property Test Method Metric Value Imperial Value
Ultimate tensile strength ASTM D638-14 46 MPa 6,671 psi
Tensile modulus ASTM D638-14 2.2 GPa ≈319 ksi
Elongation at break ASTM D638-14 48% 48%
Flexural strength ASTM D790-15 65 MPa 9,427 psi
Flexural modulus ASTM D790-15 1.9 GPa 275 ksi
Notched Izod impact strength ASTM D256-10 40 J/m 0.75 ft·lbf/in
Unnotched Izod impact strength  ASTM D256-10 715 J/m 13 ft·lbf/in
HDT at 1.8 MPa (≈261 psi)  ASTM D648-16 53 °C 127 °F
HDT at 0.45 MPa (≈65.3 psi)  ASTM D648-16 63 °C 145 °F
Data sheet Download data sheet (PDF)

Values are based on manufacturer testing and are approximate. Actual part properties may vary with geometry, machine settings, and processing conditions. This information is not binding and is not deemed to be certified. When performance is critical, consider independent laboratory testing of the material or finished part.