Somos® ProtoTherm™ 12120

3D printed functional part using ProtoTherm SLA material

A high-temperature, rigid SLA material for functional parts and prototypes requiring thermal stability, mechanical strength, and a smooth surface finish.

Product Description

Somos ProtoTherm 12120

Somos ProtoTherm 12120 for Heat-Resistant Functional Parts

This SLA material is engineered for demanding environments where durability and thermal performance are critical. It delivers excellent mechanical strength while maintaining dimensional stability at elevated temperatures, making it ideal for industrial, automotive, and aerospace applications.

Thermal Stability Meets Mechanical Strength

Designed to withstand heat without compromising structural integrity, this material supports the production of functional parts, tooling, and prototypes that perform reliably under stress.

Smooth Surface Finish for Ready-to-Use Results

With a professional surface quality straight from the printer, this material reduces post-processing time, enabling faster deployment of components in testing or operational settings.

Somos ProtoTherm SLA material info sheet cover

Get the Full Material Specs

Download the full material sheet for key details on performance and usage. A quick, practical reference for technical and commercial teams.

Somos® ProtoTherm™ 12120 - REQUEST A QUOTE