




Formlabs High Temp Resin
RESIN · FORM 3 & 4 SERIES
HIGH TEMP RESIN
Overview
High Temp Resin is among the most heat-resistant resins, with a heat deflection temperature (HDT) of 238 °C at 0.45 MPa. Choose High Temp Resin to print detailed, precise prototypes and end-use parts that require high thermal stability, such as molds and inserts, parts exposed to hot air, gas, and fluid flow, as well as heat-resistant mounts, housings, and fixtures.


Why Choose High Temp Resin
High Temp Resin offers the highest heat deflection temperature of any Formlabs material, providing exceptional thermal stability under heat. It is designed for functional prototyping and end-use parts that need to withstand high-temperature environments. Ideal applications include components for hot air, gas, and fluid flow, heat-resistant mounts, housings, and fixtures, as well as molds and inserts.
Technical Specifications
| Parameter | High Temp Resin |
|---|---|
| Ultimate Tensile Strength | 49.0 MPa |
| Tensile Modulus | 2800.0 MPa |
| Elongation at Break | 2.3 % |
| Flexural Strength | 97.0 MPa |
| Flexural Modulus | 2800.0 MPa |
| Notched Izod | 17.0 J/m |
| Heat Deflection Temp. @ 0.45 MPa | 238.0 °C |
| Heat Deflection Temp. @ 1.8 MPa | 101.0 °C |
| Thermal Expansion | 75.0 μm/m/°C |
| Compatible Printer | Form 4, Form 4B, Form 4L, Form 4BL, Form 3, Form 3L, Form 3B, Form 3BL |














