Formlabs 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.
Support print resolutions: 100 μm on Form 3/3B/3+/3B+/3L/3BL and 50 μm on Form 3/3B/3+/3B+
Printer compatibility: Form 3, Form 3+, Form 3L, Form 3B, Form 3B+, Form 3BL
Compatible with these resin tanks: Form 3/3B Resin Tank V1 and V2.1, Form 3L/3BL Resin Tank V1 and v2
Compatible with these build platforms: Form 3 Build Platform, Form 3 Build Platform 2, Form 3L Build Platform, Form 3L Build Platform 2
Everything you need to produce great prints: Form 4L plus the Form Cure L and the Form Wash L (2nd Gen)
Form 4L
Form 4L is a blazing-fast large-format masked SLA 3D printer that combines an industry-leading materials library with a reliable, accurate print engine. Turn your biggest ideas into reality faster than ever with easy workflows, leading reliability, and stunning part quality using the Form 4L ecosystem.
Form 4L’s speed is driven by Formlabs’ new Low Force Display™ Print Engine, a powerful combination of ultra-high power LEDs, collimating lenses, optical filters, and a robust liquid crystal display. Together they cure each layer of resin rapidly — regardless of part size or quantity. With tight tolerances, parts printed in every resin on Form 4L will match your design parameters, every time.
Related products
SKU: RT-F3-02-01
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: 3D Printer Accessories and Spares
VENDOR: Formlabs
Compatible with all Formlabs resins, but is required for use with some specific materials Low Force Stereolithography (LFS) 3D printing uses linear illumination and a flexible film tank to turn liquid resin into flawless parts. A key component of the...
SKU: RS-F2-GPGR-04
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Resin
VENDOR: Formlabs
Strong, precise concept models and prototypes 3D print strong, precise concept models and prototypes that bring your ideas to life with Formlabs library of Standard Resins. With a matte surface finish, opaque appearance, and precise details, prints are ready to...
SKU: RS-F2-TO20-01
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Resin
VENDOR: Formlabs
The strongest and stiffest material in the functional family of Tough and Durable Resins Whether you're optimizing your manufacturing process, rapidly iterating through designs, or assessing form, fit, and function, Formlabs Engineering Resins are formulated to withstand extensive testing and...
SKU: RS-F2-GPBK-41
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Resin
VENDOR: Formlabs
Strong, precise concept models and prototypes 3D print strong, precise concept models and prototypes that bring your ideas to life with Formlabs library of Standard Resins. With a matte surface finish, opaque appearance, and precise details, prints are ready to...
SKU: RS-F2-DRGR-02
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Resin
VENDOR: Formlabs
Ideal for initial prototypes and rapid iterations Formlabs Draft Resin prints up to four times faster than Formlabs standard materials, making it ideal for initial prototypes and rapid iterations to help bring products to market faster. Parts printed with Draft...
