• heat resistant fixtures
• housing components
• hot air and fluid flow
• mold prototyping
• environmental testing.

Whether you’re optimizing your manufacturing process, rapidly iterating through designs, or assessing form, fit, and function, our Engineering Resins for the Form 4 are formulated to withstand extensive testing and perform under stress.

High Temp Resin has a heat deflection temperature (HDT) of 238 °C @ 0.45 MPa—the highest among Formlabs resins. Use it to print detailed, precise prototypes with high thermal stability.
 

Supports print resolutions: 100 and 50 microns.

All Engineering resins requires UV post-cure when finishing for it to be fully cured, please consider the Form Cure to properly cure your functional resin prints.

Notes on Formlabs Resins and Proper use:

Formlabs Engineering resins come in a resealable and refillable 1 Litre Cartridge.
Resins should be handled in accordance with Formlabs protocols.

A new resin tank should be used per Resin colour/type for your Form 4.
Never mix the use of resin colours or types with a resin tank.