Drive innovation more quickly, safely, and efficiently with Formlabs’ new self-extinguishing and halogen-free SLA material with a UL 94 V-0 certification and favorable flame, smoke, and toxicity (FST) ratings.

Use FR Resin to easily 3D print flame retardant, heat-resistant, stiff, and creep-resistant parts that will perform well long-term in indoor and industrial environments with high temperatures or ignition sources.

The cartridge should be shaken and inverted well for at least two minutes before first use, or if the material has been unused for more than two weeks. Failure to do this can affect the flame retardant properties.