Formlabs High Temp Resin (Form 4) 1 L.
High temperature V2 resin cartridge.
Formlabs High Temp Resin 5 L

RS-C2-HTAM-02

Formlabs | High Temp Resin

$199.00

High Temp Resin offers a heat deflection temperature (HDT) of 238 °C at 0.45 MPa — the highest among Formlabs resins.

It is ideal for producing detailed, precise prototypes and end-use parts that demand exceptional thermal stability, including molds and inserts, components exposed to hot air, gas, or fluid flow, as well as heat-resistant mounts, housings, and fixtures.

IMPORTANT: 5 L Container Requires a Resin Pump to work.
Size

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Ultimate Tensile Strength (Green)

21 MPa

Ultimate Tensile Strength (Post-Cured at 60°C)

58 MPa

Tensile Modulus (Green)

0.75 GPa

Tensile Modulus (Post-Cured at 60°C)

2.8 GPa

Elongation at Break (Green)

14%

Elongation at Break (Post-Cured at 60°C)

3.3%

Flexural Modulus (Green)

0.7 GPa

Flexural Modulus (Post-Cured at 60°C)

2.6 GPa

Notched Izod (Green)

33 J/m

Notched Izod (Post-Cured at 60°C)

18 J/m

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Need more information?

We’re committed to providing expert insights and responsive service to guide you every step of the way. To get started, simply fill out the form below and we’ll be in touch shortly.

High Temp Resin by Formlabs

Experience the Benefits

Industrial versatility

Performs reliably in aerospace, automotive, and manufacturing environments.

Strong and stiff

Delivers engineering-grade strength for durable, functional parts and fixtures.

Precise detailing

Prints smooth, accurate parts suitable for molds, inserts, and housings.

High heat resistance

Withstands up to 238 °C, ideal for hot-air, fluid, and thermal testing applications.

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frequently asked questions

What makes High Temp Resin different from other materials?

It delivers the highest heat deflection temperature among Formlabs resins—up to 238 °C @ 0.45 MPa—for high-heat applications.

What are typical applications for High Temp Resin?

Ideal for molds, inserts, heat-resistant housings, and parts exposed to hot air, gases, or fluids in automotive, aerospace, and manufacturing.

What post-processing is required to achieve full performance with High Temp Resin?

A two-stage cure is recommended: Form Cure for 120 min at 80 °C followed by thermal post-cure (e.g., 3 h at 160 °C) to reach maximum HDT.

Is High Temp Resin suitable for flexible or snap-fit parts?

No — it has low elongation (~3.3 %) and is designed for rigid, heat-stable parts—not for flexible or dynamic applications.

Which printers and layer thicknesses are compatible with High Temp Resin?

Valid for Form 3 and Form 4 series printers, supporting layer thicknesses of 25 µm, 50 µm, and 100 µm for precision and durability.