Formlabs Resin

Tough 2000 Resin V2 is a high-performance material offering strength and stiffness comparable to ABS, with excellent toughness, heat resistance, and creep resistance.

Ideal for demanding applications, it produces durable prototypes and end-use parts that resist cracking, deformation, and wear over time. With 79% elongation at break and a heat deflection temperature of 70 °C, it maintains structural integrity under mechanical and environmental stress.

Tough 1000 Resin is a durable, impact-resistant material offering strength, stiffness, and toughness comparable to high-density polyethylene (HDPE). It’s engineered for excellent wear and fatigue resistance, ensuring long-term durability and performance.

True Cast Resin is a wax-filled material engineered for precision casting, ideal for everything from intricate jewelry to complex engineering components up to 5 mm thick. It produces highly accurate parts with fine detail and smooth surface finishes.

Bring your brand, product line, or creative vision to life with 3D printed parts in precise, consistent colors—no painting, coating, or pigment mixing required.

Color Resin V5 is a customizable general purpose resin for Form 4 Series 3D printers, offering the same dimensional accuracy, aesthetics, and mechanical properties as Black, Grey, and White Resin V5.

Please Note: This product is currently only available directly from Formlabs. Please contact our sales team for more information.

Grey Resin is an excellent choice for general-purpose prototyping, design, and models with intricate details. Its matte surface finish, opaque appearance, and high precision ensure that prints are ready to use straight from the printer. The neutral undertone also serves as an ideal base for painting or other finishing processes.

Grey Resin V4.1 is compatible with Form 3 Series printers and offers improved toughness compared to Grey Resin V4, making it even more durable for a wide range of applications.

Please Note: Compatible with Form 3, 3B, 3L and 3BL printers only.

Tough 1500 Resin is a durable, skin-safe material with strength and stiffness comparable to polypropylene (PP).

Ideal for creating stiff yet pliable parts, it bends and springs back quickly, making it perfect for prototypes that require repeated flexing, as well as jigs and fixtures designed for frequent deflection.

Certified safe for skin contact, Tough 1500 Resin is well-suited for wearables, personal protective equipment, and consumer products.

Tough 1500 Resin V2 offers an enhanced formulation with 10 times higher fracture toughness, optimized for Form 4 printers.

Please note: only compatible with Form 4/4B

Clear Cast Resin is a resin designed for investment casting, to directly print patterns that can be invested and cast. It has an extremely low thermal expansion, low ash, and no trace heavy metals.

Clear Cast Resin, paired with a latticing software, is recommended for use with larger parts, excelling at producing geometries thicker than 3 mm.

Please Note: Compatible with Form 3, 3B, 3L and 3BL printers only.

Clear Cast Resin is a resin designed for investment casting, to directly print patterns that can be invested and cast. It has an extremely low thermal expansion, low ash, and no trace heavy metals.

Clear Cast Resin, paired with a latticing software, is recommended for use with larger parts, excelling at producing geometries thicker than 3 mm.

Please note: only compatible with Form 4/4B

Provides excellent print quality: sharp, crisp surface detail, smooth surfaces with little layer visibility, and low to no ash content (0.0 - 0.1%). Supports print resolutions: 50 and 25 microns.

BioMed White Resin is a rigid material for biocompatible applications requiring long-term skin contact or short-term mucosal membrane contact. Unique in the Formlabs portfolio, this medical-grade material is also USP <151> Pyrogen and Acute Systemic toxicity tested and can be used in applications with short-term tissue, bone, and dentin contact. It's also USP Class VI certified which makes it suitable for pharmaceutical and drug delivery applications.

Supports print resolutions of 100 microns.

Please note: only compatible with Form 4B

Alumina 4N Resin is a high-density and high-purity technical ceramic resin. Thermally resistant, hard, abrasion resistant, mechanically strong, and chemically inert.

Please Note: Requires Ceramic Wash Solution.

Alumina 4N Resin has a total shelf life of 3 months at room temperature. Refrigerating resin (at -10–4 °C) can add up to 12 months of additional shelf life.

Please note: only compatible with Form 4/4B

BioMed Elastic 50A Resin is a soft, elastic, medical-grade material for applications requiring comfort, biocompatibility, and transparency. This ISO 10993 and USP Class VI certified material is made in an FDA-registered, ISO 13485 facility and can be used in applications for long-term skin contact (>30 days), and short-term mucosal membrane contact (<24 hours).

Please note: only compatible with Form 4B

BioMed Black is a rigid material with a matte finish for biocompatible applications requiring long-term skin contact or short-term mucosal membrane contact. Parts printed with BioMed Black Resin are compatible with common solvent disinfection and sterilization methods. BioMed Black Resin is manufactured in an ISO 13485 facility and is also USP Class VI certified which makes it suitable for pharmaceutical and drug delivery applications. Supports print resolutions: 100 and 50 microns.

BioMed Amber v1 Resin is a strong, stiff material for biocompatible applications requiring short-term skin or mucosal membrane contact. Parts printed with BioMed Amber Resin are compatible with common solvent disinfection and sterilization methods. Requires Form 2, Form 3B, or Form 3BL for printing. Supports print resolutions: 100 and 50 microns (printer dependent). Post-curing required.

Please note: only compatible with Form 4B

Formlabs' softest Engineering Resin, this 50A Shore durometer material is suitable for prototyping parts normally produced with silicone. Supports print resolutions: 100 microns. Post-curing required.

Reinforced with glass to offer very high stiffness and polished finish, highly resistant to deformation over time and great for printing thin walls and features. Requires UV post-cure to reach optimal mechanical properties. Supports print resolutions: 100 and 50 microns.

High Temp Resin has a heat deflection temperature (HDT) of 238 °C @ 0.45 MPa—the highest among Formlabs resins. Use it to print detailed, precise prototypes with high thermal stability. Supports print resolutions: 100, 50 microns (printer dependent). Post-curing required.

Please note: only compatible with Form 4/4B

Durable Resin is the most pliable, impact resistant, and lubricious material in our functional family of Tough and Durable Resins. Supports print resolutions: 100 and 50 microns (printer dependent). Post-curing required.

Please note: only compatible with Form 4/4B

BioMed Clear Resin is a hard, strong material for biocompatible applications requiring long-term skin or mucosal membrane contact. This USP Class VI certified material is suitable for applications that require wear resistance and low water absorption over time.

Please note: only compatible with Form 4B