Formlab 3d printing

Types of 3D Printers, Materials, and Applications

3D printing or additive manufacturing (AM) technologies create three-dimensional parts from computer-aided design (CAD) models by successively adding material layer by layer until physical part is created.

While 3D printing technologies have been around since the 1980s, recent advances in machinery, materials, and software have made 3D printing accessible to a wider range of businesses, enabling more and more companies to use tools previously limited to a few high-tech industries.

Today, professional, low-cost desktop and benchtop 3D printers accelerate innovation and support businesses in various industries including engineering, manufacturing, dentistry, healthcare, education, entertainment, jewelry, and audiology.

All 3D printing processes start with a CAD model that is sent to software to prepare the design. Depending on the technology, the 3D printer might produce the part layer by layer by solidifying resin or sintering powder. The parts are then removed from the printer and post-processed for the specific application.

See how to go from design to 3D print with the Form 3 SLA 3D printer. This 5-minute video covers the basics of how to use the Form 3, from the software and materials to printing and post-processing.

3D printers create parts from three-dimensional models, the mathematical representations of any three-dimensional surface created using computer-aided design (CAD) software or developed from 3D scan data. The design is then exported as an STL or OBJ file readable by print preparation software.

3D printers include software to specify print settings and slice the digital model into layers that represent horizontal cross-sections of the part. Adjustable printing settings include orientation, support structures (if needed), layer height, and material. Once setup is complete, the software sends the instructions to the printer via a wireless or cable connection.

Some 3D printers use a laser to cure liquid resin into hardened plastic, others fuse small particles of polymer powder at high temperatures to build parts. Most 3D printers can run unattended until the print is complete, and modern systems automatically refill the material required for the parts from cartridges.

With Formlabs 3D printers, an online Dashboard allows you to remotely manage printers, materials, and teams.

Depending on the technology and the material, the printed parts may require rinsing in isopropyl alcohol (IPA) to remove any uncured resin from their surface, post-curing to stabilize mechanical properties, manual work to remove support structures, or cleaning with compressed air or a media blaster to remove excess powder. Some of these processes can be automated with accessories.

3D printed parts can be used directly or post-processed for specific applications and the required finish by machining, priming, painting, fastening or joining. Often, 3D printing also serves as an intermediate step alongside conventional manufacturing methods, such as positives for investment casting jewelry and dental appliances, or molds for custom parts.

The three most established types of 3D printers for plastics parts are stereolithography (SLA), selective laser sintering (SLS), and fused deposition modeling (FDM). Formlabs offers two professional 3D printing technologies, SLA and SLS, bringing these powerful and accessible industrial fabrication tools into the creative hands of professionals around the world.

Stereolithography was the world’s first 3D printing technology, invented in the 1980s, and is still one of the most popular technologies for professionals. SLA 3D printers use a laser to cure liquid resin into hardened plastic in a process called photopolymerization.

SLA resin 3D printers have become vastly popular for their ability to produce high-accuracy, isotropic, and watertight prototypes and parts in a range of advanced materials with fine features and smooth surface finish. SLA resin formulations offer a wide range of optical, mechanical, and thermal properties to match those of standard, engineering, and industrial thermoplastics.

Resin 3D printing a great option for highly detailed prototypes requiring tight tolerances and smooth surfaces, such as molds, patterns, and functional parts. SLA 3D printers are widely used in a range of industries from engineering and product design to manufacturing, dentistry, jewelry, model making, and education.

Rapid prototyping
Functional prototyping
Concept modeling
Short-run production
Dental applications
Jewelry prototyping and casting

Learn More About SLA 3D Printers

Stereolithography (SLA) 3D printing uses a laser to cure liquid photopolymer resin into solid isotropic parts.

SLA parts have sharp edges, a smooth surface finish, and minimal visible layer lines.

Selective laser sintering (SLS) 3D printers use a high-power laser to sinter small particles of polymer powder into a solid structure. The unfused powder supports the part during printing and eliminates the need for dedicated support structures. This makes SLS ideal for complex geometries, including interior features, undercuts, thin walls, and negative features. Parts produced with SLS printing have excellent mechanical characteristics, with strength resembling that of injection-molded parts.

The most common material for selective laser sintering is nylon, a popular engineering thermoplastic with excellent mechanical properties. Nylon is lightweight, strong, and flexible, as well as stable against impact, chemicals, heat, UV light, water, and dirt.

The combination of low cost per part, high productivity, and established materials make SLS a popular choice among engineers for functional prototyping, and a cost-effective alternative to injection molding for limited-run or bridge manufacturing.

Functional prototyping
End-use parts
Short-run, bridge, or custom manufacturing

Learn More About SLS 3D Printers

SLS 3D printers use a high-powered laser to fuse small particles of polymer powder.

SLS parts have a slightly rough surface finish, but almost no visible layer lines.

Fused deposition modeling (FDM), also known as fused filament fabrication (FFF), is the most widely used type of 3D printing at the consumer level. FDM 3D printers work by extruding thermoplastic filaments, such as ABS (Acrylonitrile Butadiene Styrene), PLA (Polylactic Acid), through a heated nozzle, melting the material and applying the plastic layer by layer to a build platform. Each layer is laid down one at a time until the part is complete.

FDM 3D printers are well-suited for basic proof-of-concept models, as well as quick and low-cost prototyping of simple parts, such as parts that might typically be machined. However, FDM has the lowest resolution and accuracy when compared to SLA or SLS and is not the best option for printing complex designs or parts with intricate features. Higher-quality finishes may be obtained through chemical and mechanical polishing processes. Industrial FDM 3D printers use soluble supports to mitigate some of these issues and offer a wider range of engineering thermoplastics, but they also come at a steep price.

Basic proof-of-concept models
Simple prototyping

Learn More About FDM 3D Printers

FDM 3D printers build parts by melting and extruding thermoplastic filament, which a printer nozzle deposits layer by layer in the build area.

FDM parts tend to have visible layer lines and might show inaccuracies around complex features.

Having trouble finding the best 3D printing process for your needs? In this video guide, we compare FDM, SLA, and SLS technologies, the most popular types of 3D printers, across the most important buying considerations.

Each 3D printing process has its own benefits and limitations that make them more suitable for certain applications. This video compares the functional and visual characteristics of FDM, SLA, and SLS printers 3D printers to help you identify the solution that best matches your requirements.

Do you need custom parts or prototypes fast? Compared to outsourcing to service providers or using traditional tools like machining, having a 3D printer in-house can save weeks of lead time. In this video, we compare the speed of FDM, SLA, and SLS 3D printing processes.

Comparing the cost of different 3D printers goes beyond sticker prices—these won’t tell you the full story of how much a 3D printed part will cost. Learn the three factors you need to consider for cost and how they compare across FDM, SLA, and SLS 3D printing technologies.

As additive manufacturing processes build objects by adding material layer by layer, they offer a unique set of advantages over traditional subtractive and formative manufacturing processes.

With traditional manufacturing processes, it can take weeks or months to receive a part. 3D printing turns CAD models into physical parts within a few hours, producing parts and assemblies from one-off concept models to functional prototypes and even small production runs for testing. This allows designers and engineers to develop ideas faster, and helps companies to bring products more quickly to the market.

Engineers at the AMRC turned to 3D printing to rapidly produce 500 high-precision drilling caps used in drilling trials for Airbus, cutting the lead time from weeks to only three days.

With 3D printing, there’s no need for the costly tooling and setup associated with injection molding or machining; the same equipment can be used from prototyping to production to create parts with different geometries. As 3D printing becomes increasingly capable of producing functional end-use parts, it can complement or replace traditional manufacturing methods for a growing range of applications in low- to mid-volumes.

Pankl Racing Systems substituted machined jigs and fixtures with 3D printed parts, decreasing costs by 80-90 percent that resulted in $150,000 in savings.

From shoes to clothes and bicycles, we’re surrounded by products made in limited, uniform sizes as businesses strive to standardize products to make them economical to manufacture. With 3D printing, only the digital design needs to be changed to tailor each product to the customer without additional tooling costs. This transformation first started to gain a foothold in industries where custom fit is essential, such medicine and dentistry, but as 3D printing becomes more affordable, it’s increasingly being used to mass customize consumer products.

Gillette's Razor Maker™ gives consumers the power to create and order customized 3D printed razor handles, with the choice of 48 different designs (and counting), a variety of colors, and the option to add custom text.

3D printing can create complex shapes and parts, such as overhangs, microchannels, and organic shapes, that would be costly or even impossible to produce with traditional manufacturing methods. This provides the opportunity to consolidate assemblies into less individual parts to reduce weight, alleviate weak joints, and cut down on assembly time, unleashing new possibilities for design and engineering.

Nervous System launched the first-ever 3D printed ceramic jewelry line, consisting of intricate designs that would be impossible to manufacture using any other ceramic technique.

Product development is an iterative process that requires multiple rounds of testing, evaluation, and refinement. Finding and fixing design flaws early can help companies avoid costly revisions and tooling changes down the road. With 3D printing, engineers can thoroughly test prototypes that look and perform like final products, reducing the risks of usability and manufacturability issues before moving into production.

The developers of Plaato, an optically clear airlock for homebrewing, 3D printed 1,000 prototypes to fine tune their design before investing in expensive tooling.

3D printing accelerates innovation and supports businesses across a wide range of industries, including engineering, manufacturing, dentistry, healthcare, education, entertainment, jewelry, audiology, and more.

Rapid prototyping with 3D printing empowers engineers and product designers to turn ideas into realistic proofs of concept, advance these concepts to high-fidelity prototypes that look and work like final products, and guide products through a series of validation stages toward mass production.

Applications:

Rapid prototyping
Communication models
Manufacturing validation

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Manufacturers automate production processes and streamline workflows by prototyping tooling and directly 3D printing custom tools, molds, and manufacturing aids at far lower costs and lead times than with traditional manufacturing. This reduces manufacturing costs and defects, increases quality, speeds up assembly, and maximizes labor effectiveness.

Applications:

Jig and fixtures
Tooling
Molding (injection molding, thermoforming, silicone molding, overmolding)
Metal casting
Short run production
Mass customization

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3D printers are multifunctional tools for immersive learning and advanced research. They can encourage creativity and expose students to professional-level technology while supporting STEAM curricula across science, engineering, art, and design.

Applications:

Models for STEAM curricula
Fab labs and makerspaces
Custom research setups

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Affordable, professional-grade desktop 3D printing helps doctors deliver treatments and devices customized to better serve each unique individual, opening the door to high-impact medical applications while saving organizations significant time and costs from the lab to the operating room.

Applications:

Anatomical models for surgical planning
Medical devices and surgical instruments
Insoles and orthotics

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High definition physical models are widely used in sculpting, character modeling, and prop making. 3D printed parts have starred in stop-motion films, video games, bespoke costumes, and even special effects for blockbuster movies.

Applications:

Hyper-realistic sculptures
Character models
Props

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Jewelry professionals use CAD and 3D printing to rapidly prototype designs, fit clients, and produce large batches of ready-to-cast pieces. Digital tools allow for the creation of consistent, sharply detailed pieces without the tediousness and variability of wax carving.

Applications:

Lost-wax casting (investment casting)
Fitting pieces
Master patterns for rubber molding

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Hearing specialists and ear mold labs use digital workflows and 3D printing to manufacture higher quality custom ear products more consistently, and at higher volumes for applications like behind-the-ear hearing aids, hearing protection, and custom earplugs and earbuds.

Applications:

Soft silicone ear molds
Custom earbuds

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The market for 3D printing materials is wide and ever-growing, with printers for everything from plastics to metals, and even food and live tissue in development. Formlabs offers the following range of photopolymer materials for the desktop.

Standard 3D printing materials provide high resolution, fine features, and a smooth surface finish ideal for rapid prototyping, product development, and general modeling applications.

These materials are available in Black, White, and Grey with a matte finish and opaque appearance, Clear for any parts requiring translucency, and as a Color Kit to match almost any custom color.

Explore Standard Materials

3D printing materials for engineering, manufacturing, and product design are formulated to provide advanced functionality, withstand extensive testing, perform under stress, and remain stable over time.

Engineering materials are ideal for 3D printing strong, precise concept models and prototypes to rapidly iterating through designs, assess form and fit, and optimize manufacturing processes.

Explore Engineering Materials

Medical resins empower hospitals to create patient-specific parts in a day at the point of care and support R&D for medical devices. These resins are formulated for 3D printing anatomical models, medical device and device components, and surgical planning and implant sizing tools.

Explore Jewelry Materials

Jewelry resins are formulated to capture breathtaking detail and create custom jewelry cost-effectively. These resins are ideal for jewelry prototyping and casting jewelry, as well as vulcanized rubber and RTV molding.

Explore Jewelry Materials

Specialty Resins push the limits of 3D printing, featuring advanced materials with unique mechanical properties that expand what’s possible with in-house fabrication on our stereolithography 3D printers.

Explore Specialty Materials

In recent years, high-resolution industrial 3D printers have become more affordable, intuitive, and reliable. As a result, the technology is now accessible to more businesses. Read our in-depth guide about 3D printer costs, or try our interactive tool to see if this technology makes economic sense your business.

Calculate Your Savings

New to 3D printing? Explore our guides to learn about the key terms and specific characteristics of 3D printing to find the best solution for your business.

For further questions,

Explore 3D Printing Resources

Formlabs 3D Printing Materials Library

Advanced 3D printing materials designed to deliver beautiful results.

Need help selecting the right material from our catalog? Try our interactive material wizard.

Recommend Me a Material

Explore Libraries

General Purpose

Outstanding performance. Excellent detail.

Custom-formulated to deliver the highest-quality output, our Standard Resins capture astonishing detail without sacrificing strength.

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Engineering Resins

Functional prototyping materials.

Our library of versatile, reliable Engineering Resins is formulated to help you reduce costs, iterate faster, and bring better experiences to market.

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Dental Resins

Professional materials for digital dentistry.

Formlabs Dental Resins enable high precision, low-cost digital production of a range of dental products in-house, including surgical guides, orthodontic models, retainers, and aligners.

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Jewelry Resins

High-detail materials for jewelry design and clean investment casting.

Prototype impressive concept models and manufacture distinctive pieces with sharp resolution and the best surface finish on the market, from idea to fitting to casting.

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Medical Resins

3D Printing Materials for Healthcare.

Access a library of over 20 materials available on one powerful desktop 3D printer, the Form 3B+. Our technology has been validated in FDA-cleared workflows and we develop and manufacture our own biocompatible materials in an ISO 13485 certified facility.

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Production-Ready Materials for the Fuse 1 generation printers.

Balancing strength and detail, our powders for selective laser sintering (SLS) are highly capable materials for both functional prototyping and end-use production of complex assemblies and durable parts with high environmental stability.

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SAMPLE REQUEST

See and feel Formlabs quality firsthand. We’ll ship a free sample part to your office.

Request a Free Sample Part

Material Selector

Our interactive material wizard helps you make the right material decisions based on your application and the properties you care the most about from our growing library of materials.

Recommend Me a Material

Data Sheets

Download safety and technical data sheets for all Formlabs materials.

Handling & Safety

Resin should be handled with care. Proper handling will ensure safe printing and efficient use. Our resins have been designed to be similar or safer to handle as other household chemicals or adhesives. Formlabs materials do not contain volatile solvents so special ventilation is not required. Skin contact should be avoided.

The Safety Data Sheets (SDS) are up to date for every resin product and follow the latest government guidelines. Always consult the SDS as the primary source of information to understand safety and handling of Formlabs materials. For more information about handling resin, learn more tips for resin maintenance in our Help Center.

Technical Data

Plastics are complex materials, and finding the right one for your specific application requires balancing multiple attributes. Our library of resins is ideal for product development, rapid prototyping, and a variety of specialized applications. Download our Technical Data Sheets to explore the mechanical properties of each material.

Material
– Select –BioMed AmberBioMed BlackBioMed ClearBioMed WhiteBlackCastableCastable WaxCastable Wax 40CeramicClearColor BaseColor PigmentsCustom TrayDental LT ClearDental LT Clear V2Dental SGDigital DenturesDraftDurableESDElasticElastic 50AFlexibleFlexible 80AFull Materials LibraryGreyGrey ProHigh TempIBTModelModel V3Nylon 11Nylon 11 CFNylon 12Nylon 12 GFPU Rigid 1000PU Rigid 650Permanent CrownReboundRigid 10KRigid 4000Soft TissueSurgical GuideTemporary CBToughTough 1500Tough 2000White
Language
– Select –BulgarianChineseCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGermanGreekHungarianIrishItalianJapaneseKoreanLatvianLithuanianMalteseNorwegianPolishPortugueseRomanianRussianSlovakSlovenianSpanishSwedishTurkish

Technical Data Sheets

There is no technical data sheet available for the chosen material.

Safety Data Sheets

There is no safety data sheet available for the chosen material.

3D Printing Jewelry Resins

3D PRINTING MATERIALS FOR JEWELRY MAKING

Jewelry Resins and the world’s best-selling desktop SLA 3D printers allow frames to be accurately reproduced by Formlabs SLA 3D printers teeth, the smoothness of the rods, as well as fine details. Whether it's 3D printing samples for customer fitting, casting models for custom jewelry making, or creating reusable molds for jewelry production, Formlabs has the right material for a variety of applications.

Form 3 digital jewelry manufacturing workflows reduce the time and labor associated with traditional manual processes. Customized models can now be saved as digital designs to be modified or recreated as needed. With easy-to-cast materials such as Castable Wax 40 Resin, the Form 3 is able to efficiently create elegant casting patterns to meet specific customer requirements.

Learn more about Form 3

See the future of digital jewelry making with your own eyes and see how our material works for your production by mailing you a free 3D printed sample.

Want to learn more or need help moving to a digital workflow? Do you need a large batch of polymers? We are always happy to help!

Specifications

Download Safety Data Sheets and Specifications for all Formlabs materials.

Work and safety rules

Formlabs Form 3+: Formlabs

from Formlabs

Starting price 390 000 ₽

Starting price 390 000 ₽ - starting price 390 000 ₽

Starting price 390 000 ₽

Current price 330 000 ₽

330 000 ₽ - 330 000 ₽

Current price 330 000 ₽

| /

Savings 60 000 ₽ Savings 60.000 ₽

3 pcs. Shipping Today

Form 3+ is an affordable professional 3D printer for creating functional, high-quality prototypes and final models in record time.

3D printing properties 9009four
Print Technology	Photopolymer printing (SLA)
Application	Prototyping, Prototyping, For educational institutions, Mechanical engineering, Jewelery, For business, For engineering, Professional
Maximum print size (LxWxH), mm	145x145x185
Positioning accuracy along the axes (X:Y:Z), µm	25
Media	Photopolymer
Layer thickness	0. 025 mm
Printable file formats	STL, OBJ
How to download a project	USB, Wi-Fi, Ethernet
Shield
Screen type	LED
Operating system
Development environment	Preform
Power supply
Voltage requirement AC	100~240V
Power consumption	220 W
Requirements for conditions of use
Operating temperature requirement	18~28°C
Dimensions
Width	405 mm
Height	530 mm
Depth	375 mm
Weight	17. 5 kg

Formlabs Form 3 / 3B Manual

Really Fast Production

Fast Print Speed:

A powerful, high-intensity laser and optimally tuned settings for each material ensure high speed printing.

Easy removal of support structures

Lightweight support structures detach from models in seconds, reducing post-processing time.

Efficient ecosystem:

Automated post-processing solutions simplify and streamline the entire 3D printing process.

High quality models

Sharp and clean work:

LFS technology delivers high quality detail with a clear and clean laser spot across the entire surface of the model

Industrial surface quality:

3+ Resin Tank Form and Resin Tank Form perfect alignment between printed layers for industrial surface quality.

Formlab 3d printing

Types of 3D Printers, Materials, and Applications

Formlabs 3D Printing Materials Library

Explore Libraries

General Purpose

Engineering Resins

Dental Resins

Jewelry Resins

Medical Resins

Data Sheets

Handling & Safety

Technical Data

Technical Data Sheets

Safety Data Sheets

3D Printing Jewelry Resins

Specifications

Work and safety rules

Formlabs Form 3+: Formlabs

3D printing properties

Shield

Operating system

Power supply

Requirements for conditions of use

Dimensions

Really Fast Production

High quality models

Learn more