Tough 2000 Resin pump housing

Why Choose Tough 2000 Resin?

Tough 2000 Resin is a functional material that’s difficult to bend and will hold up with extended use.

Stiff and Sturdy

Produce strong parts with minimal deformation.


Withstand intermittent or constant loads required of heavy-duty parts.

Aesthetic, Neutral Color

Create professional-looking parts that blend seamlessly into their environment.


Iterate with higher confidence and reduce brittle failures.


Tough 2000 Resin is ideal for rugged prototyping or simulating the strength and stiffness of ABS.

Consider Tough 2000 Resin for:

Jigs and fixtures requiring minimal deflection
Strong and stiff prototypes
Manufacturing aids
Housings and enclosures

Material Properties*

Tough 2000 Resin

Ultimate Tensile Strength

46 MPa

Tensile Modulus

2.2 GPa



Flexural Modulus

1.9 GPa

Notched Izod

40 J/m

Heat Deflection Temp @ 0.45 MPa

63 ºC

Material properties may vary based on part geometry, print orientation, print settings, and temperature. Data was obtained from parts printed using Form 2, 100 μm, Tough 2000 settings and post-cured with a Form Cure for 120 minutes at 80 °C.


Form Wash Settings


10 minutes + 10 minutes in IPA


Part surfaces may become tacky if washed in IPA with more than 5% resin concentration. Use fresh solvent if your parts remain tacky after washing. Parts with two wash times require two wash cycles. For the second wash cycle, use clean solvent. The first wash cycle removes the bulk of the resin, while the second cycle fully cleans the parts.

Form Cure Settings


60 min



70 °C


For parts printed in an engineering-focused resin (such as those in the Rigid, Tough & Durable, and Flexible & Elastic families), post-curing ensures that the parts reach their optimal mechanical properties and can function as designed. There is only one recommended post-curing time for Tough 2000 Resin.