Formlabs Materials

Black Resin is a versatile material ideal for general-purpose prototyping, design, and models with fine details. It produces parts with a matte surface finish, opaque appearance, and crisp detail—ready to use straight off the printer. Its neutral undertone also makes it an excellent base for painting or further finishing.

Black Resin V4.1, compatible with Form 3 Series printers, delivers deeper blacks and improved print reliability compared to Black Resin V4.0.

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

BioMed Black Resin is a rigid, matte material designed for biocompatible applications, including long-term skin contact (over 30 days) and short-term mucosal membrane contact (under 24 hours). Printed parts made with BioMed Black Resin are compatible with standard solvent disinfection and sterilization methods.

Manufactured in an FDA-registered, ISO 13485–certified facility, BioMed Black Resin is also USP Class VI certified, making it well-suited for pharmaceutical and drug delivery applications.

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

Flexible 80A Resin V2 is a resilient 3D printing elastomer that rivals the look, feel, and function of 80A cast urethanes, TPUs, and hard rubbers.

Parts printed in Flexible 80A Resin V2 snap back into place and withstand repeated bending, tension, and compression. Create tear-resistant functional prototypes and end use parts, protect sensitive components with soft inserts and fixtures, or design refined padding and grips with tack-free surfaces and a matte, black finish.

Flexible 80A Resin V2 is a new material formulation that leverages the technology of Form 4 Series printers to deliver 2x higher tear strength, 2x higher elongation at break, 4x higher rebound, and improved aesthetics and aging compared to the previous version.

IMPORTANT: 5 L Container Requires a Resin Pump (Form 4) to work.

White Resin V5 delivers a bright, vivid white finish with the ideal balance of speed, precision, and durability, all within a dependable, efficient workflow.

It produces stiff, strong parts with a smooth matte surface that mirrors injection-molded quality, while capturing fine details with clarity.

Formulated for the Form 4 Series, White Resin V5 prints up to 3× faster than earlier versions and offers improved mechanical performance.

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

True Cast Resin is a wax-filled material created for precision casting, capable of producing everything from intricate jewelry to complex engineering components up to 5 mm thick. It delivers accurate parts with exceptional detail and smooth surface quality.

Engineered for reliability and versatility, True Cast Resin integrates seamlessly into a wide range of burnout schedules. Its low thermal expansion, minimal shrinkage, and 0.03% ash content ensure clean burnout and consistently high-quality casting results.

For ultrafine wire filigree and lightweight jewelry, Castable Wax Resin is recommended. For larger and more demanding engineering components, Clear Cast Resin offers the best solution.

TPU 90A Powder is a durable elastomer offering high elongation at break and excellent tear strength, ideal for producing flexible, resilient, and skin-safe prototypes or end-use parts. Perfect for functional components that must endure the demands of everyday use.

Tough 2000 Resin V2 is a strong, stiff material similar to ABS, offering excellent toughness, heat resistance, and creep resistance. It performs well in heavy-duty applications, producing functional prototypes and end-use parts that resist cracking, deformation, and long-term wear.

With 79% elongation at break and a 70 °C HDT, parts stay durable under mechanical and environmental stress. The updated, darker matte formulation improves detail and overall appearance.

Built for the Form 4 Series, Tough 2000 Resin V2 delivers 3× higher fracture toughness along with better temperature resistance, longevity, and aesthetics than the previous version.

IMPORTANT: 5 L Container Requires a Resin Pump (Form 4).

Tough 2000 Resin offers strength and stiffness comparable to ABS, making it ideal for durable, functional parts that resist bending and withstand long-term use.

Use Tough 2000 Resin to prototype strong, rigid components or to produce jigs and fixtures that require minimal deflection.

IMPORTANT: 5 L Container Requires a Resin Pump (Form 4)(Form 3) to work.

Tough 1500 Resin is a resilient, skin-safe material with strength and stiffness similar to polypropylene (PP). It’s ideal for stiff, pliable parts that bend and spring back quickly, including prototypes, jigs, and fixtures that undergo repeated deflection.

Certified for skin contact, Tough 1500 Resin is also well-suited for wearables, PPE, and consumer products. To maintain skin-safe certification, all recommended post-processing conditions must be followed precisely.

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

Tough 1000 Resin is a durable, impact-resistant material with strength, stiffness, and toughness comparable to HDPE. It offers exceptional wear and fatigue resistance for long-term use.

With 180% elongation at break and 128 in-lb Gardner impact strength, it outperforms HDPE—perfect for parts that flex or deform without cracking. Its matte dark gray finish provides smooth, low-friction surfaces.

Optimized for the Form 4 Series, Tough 1000 Resin delivers 5× higher fracture toughness and 2× greater elongation than Durable Resin, along with improved temperature and aging resistance.

IMPORTANT: 5 L Container Requires a Resin Pump (Form 4).

Surgical Guide Resin is an autoclavable, biocompatible material designed for 3D printing surgical guides, drilling templates, pilot drill guides, and device sizing models. It delivers the accuracy, quality, and performance required for dental and surgical applications.

Formulated specifically for Formlabs printers, Surgical Guide Resin has been rigorously validated to meet solvent disinfection and autoclave sterilization standards for implant systems.

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

Rigid 4000 Resin is a glass-filled material that delivers precision and stiffness comparable to PEEK and PEKK thermoplastics. It produces parts with a smooth, matte, polished finish and offers excellent resistance to heat and chemicals.

Ideal for engineering-grade prototypes, load-bearing components, and industrial applications, Rigid 4000 Resin provides the strength and rigidity needed to withstand heavy use without bending.

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