Why Choose High Temp Resin?
Produce highly heat-resistant, dimensionally stable parts with High Temp Resin, engineered to deliver the highest thermal performance among Formlabs SLA materials for applications requiring exceptional heat tolerance and mechanical reliability.
Unmatched Thermal Stability
High Temp Resin offers a heat deflection temperature (HDT) of up to 238 °C @ 0.45 MPa, the highest of any Formlabs resin, enabling parts to maintain shape and performance under high-temperature conditions that would deform standard resins.
Strong, Precision Parts
Create parts with reliable mechanical properties — including high tensile strength and stiffness — while still preserving fine detail and surface quality, making it ideal for functional components in demanding environments.
Resistant to Heat and Deformation
Designed to withstand hot air, fluid flow, and elevated operating temperatures without warping or sagging, High Temp Resin is suited for uses where thermal resilience is critical.
Engineering-Grade Performance
With a balance of strength, stiffness, and thermal resistance, High Temp Resin supports advanced prototyping and end-use applications that push beyond typical resin limits.
Applications
Ideal for parts that require exceptional heat resistance and dimensional integrity.
Consider High Temp Resin for:
- Heat-resistant mounts, brackets, and housings
- Molds and tooling for high-temperature processes
- Functional prototypes exposed to hot air, gas, or fluids
- Engineering parts used in thermal testing
- Components requiring high-temperature endurance and minimal deformation
Material properties may vary depending on part design, print settings, and post-processing. Users are responsible for validating performance for their specific application.








