Formlabs High Temp Resin, 5L

Formlabs High Temp Resin, 5L

For engineering professionals seeking a material capable of withstanding extreme thermal stress, Formlabs High Temp Resin, 5L is the ultimate solution in the SLA 3D printing market. This specialized photopolymer is engineered to offer the highest heat deflection temperature within the entire Formlabs material portfolio. It is the preferred choice for creating precise, static prototypes and end-use parts that must maintain their structural integrity and dimensional accuracy when exposed to high temperatures. Whether you are developing molds, inserts, or airflow components, this resin ensures reliable performance where standard materials would fail.

Why Choose High Temp Resin

Unmatched Thermal Performance

When your project requires resilience against intense heat, Formlabs High Temp Resin, 5L stands out as the superior option. With an impressive heat deflection temperature (HDT) of 238 °C at 0.45 MPa, it surpasses all other options in the manufacturer's lineup. This exceptional capability allows engineers and designers to print detailed prototypes and functional parts that resist deformation even under significant thermal loads, ensuring that your testing data remains accurate and reliable.

Applications

Versatile Engineering Solutions

Due to its extreme rigidity and thermal stability, this resin is specifically engineered for static applications. It is the ideal material for manufacturing protective housings, heat-resistant mounts, and complex fixtures. Furthermore, it excels in creating molds and inserts for thermoforming processes, injection molding prototyping, as well as components subjected to hot air, gas, or fluid flows. Its ability to hold tight tolerances makes it indispensable for vulcanization processes and electronics encapsulation.

Using High Temp Resin

Optimized for Functionality

Designed for functional prototyping, this material is compatible with a wide range of SLA printers, including the Form 2, Form 3 series, and the latest Form 4 generation. It is important to note that the Formlabs High Temp Resin, 5L container requires a specialized Resin Pump for operation. While the material offers exceptional thermal resistance, it has very low flexibility; therefore, it is not suitable for snap-fits or living hinges. For optimal results, ensure your resin tank is compatible and avoid long-term storage in standard tanks to prevent leaks and equipment damage.

Printing with High Temp Resin

Precision Print Settings

Achieving the best results involves selecting the right print settings in PreForm. You can print at layer heights of 25, 50, or 100 microns, with the finest 25-micron setting reserved for small, jewelry-sized objects requiring a smooth finish. Due to adhesion challenges, parts should never be printed directly on the build platform; always generate supports. Additionally, printing with this resin requires higher laser power, so it is advisable to inspect the resin tank's elastic layer regularly for clouding or wear to maintain print quality.

Post-Processing

Critical Curing Steps

To unlock the full mechanical properties of the printed parts, proper post-processing is non-negotiable. After printing, wash the components in isopropyl alcohol (IPA) for a maximum of 6 minutes to prevent solvent absorption, which can lead to cracking. Once air-dried, the parts must undergo post-curing. This step completes the polymerization process, transforming the part from its "green" state to a fully strengthened component capable of withstanding high temperatures without deformation. For the highest HDT, thermal post-curing in a non-food oven is recommended after the standard UV cure.

Technical Characteristics

• Material Properties: HDT of 238 °C @ 0.45 MPa for V2 (FLHTAM02) and 289 °C @ 0.45 MPa for V1 (FLHTAM01)
• Primary Use: Static applications experiencing high temperatures, thermoforming, vulcanization, electronics encapsulation
• Application Field: Engineering
• Printing Technology: SLA
• Appearance: Translucent
• Tensile Strength (Post-Cured): 58 MPa
• Tensile Modulus (Post-Cured): 2.8 GPa
• Elongation at Break (Post-Cured): 3.3%
• Flexural Modulus (Post-Cured): 2.6 GPa
• Shelf Life: Recommended 24 months
• Printer Compatibility: Form 1+, Form 2, Form 3/3+, Form 3B/3B+, Form 3L/3BL, Form 4/4B, Form 4L/4BL
• Resin Tank Compatibility: Form 2 Standard, Form 2 LT, Form 3 Tank (all), Form 3L Tank (all), Form 4 Tank, Form 4L Tank
• Layer Thickness Options: 25, 50, 100 microns (depending on printer model)

Purchase Formlabs High Temp Resin, 5L at 3DPrinter and benefit from our extensive expertise. Working in the additive manufacturing industry since 2012, we provide professional advice to help you choose the right materials for your specific needs. We offer qualified support before, during, and after your purchase. As an official representative of Formlabs, we guarantee the best prices, official warranty coverage, and certified service support for all your equipment and consumables.