Formlabs Form 4B

Formlabs Form 4B

Form 4B is a blazing fast medical or dental 3D printer that offers the most diverse materials library for healthcare and dentistry.

Create biocompatible, sterilizable anatomical models and medical devices fast, with easy workflows, leading reliability, versatile materials, and stunning part quality using the Form 4B ecosystem.

The dental version allows for high-quality dental models and biocompatible appliances fast and easy.

Most prints in under 2 hours

Turn your ideas into reality faster than ever with easy workflows, leading reliability, and stunning part quality using the Formlabs Form 4

37 Materials

Includes 6 new materials, general purpose and fast resins.

Layer Thickness

25 – 300 microns
001 – .012 in

Build Volume (W x D x H)

20.0 × 12.5 × 21.0 cm | 7.9 × 4.9 × 8.3 in. 30% larger build volume to Form 3B+

Material Management

Switch between a wide range of materials in seconds with spill-free, swappable cartridge system.

Blazing Fast

Go from design to finished part 3.5x faster (across all materials) than the Form 3B+ machine.

Cloud monitoring

Over time, remotely monitor your printers and track resin and tank usage on the online dashboard.

Overview

Formlabs Form 4B is the next evolution in medial and dental stereolithography (SLA) 3D printing technology, built upon years of groundbreaking hardware, software, and materials science innovations.

With unprecedented speed, Form 4B delivers the majority of parts in under two hours, in all materials, without ever compromising on dimensional accuracy or surface finish.

Formlabs Form 4B Features

Formlabs Form 4B medical

Low Force Display Printing

Form 4B’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 4 will match your design parameters, every time.

Variety of Materials to Suit any Need

Form 4B combines a new print engine with updates to the Formlabs materials library with 37 materials available for Form 4B at launch — as well as new accessories and post-processing solutions, and an improved user experience.

These updates reaffirm that Formlabs’ resin 3D printing ecosystem is the most powerful tool available for any professional to turn their ideas into reality.

Formlabs medical resin materials
Form 4B upgrade

The Printer that Grows with your medical or dental business

The Form 4B printer is compatible with all the consumable components that are used on the Form 3B+. So if you are looking to upgrade, the process has never been easier and less wasteful.

The Form 4 has been designed with many other features to improve usability, such as; easy to use touchscreen interface, adaptive layer height printing, remote printing, tear away supports and many more.

Want more information?

Contact Us and speak to one of our specialists now.

Formlabs Form 4B Specifications

Technology: Low Force Display™ (LFD)

XY resolution: 50 microns

Build volume: 20.0 × 12.5 × 21.0 cm | 7.9 × 4.9 × 8.3 in

Layer thickness: 25 – 300 microns

Average print speed: 100 mm/h

Resin Tank lifetime: 75,000+ layers with any Formlabs material

Printer weight: 18.3 kg | 40.4 lb

Printer dimensions: 39.8 × 36.7 × 55.4 cm | 15.7 × 14.5 × 21.9 in

Warranty and service: One-year warranty included | Paid service and extended warranty options available

Software compatibility: Windows 7 and up | Mac OS X 10.12 and up

File types accepted: STL, OBJ, 3MF

Formlabs Form 4B Accessories

Form 4 resin tank
Form 4B Resin Tank

Low Force Display (LFD)™ 3D printing uses a flexible yet strong dual-layer film tank for consistent, high-quality prints. Every resin tank includes a reusable lid, making it easy to stack tanks and store resin outside of the machine.

With a separate tank for each individual resin color or type, switching materials is as easy as sliding in a new tank.

Form 4 build platform
Form 4B Build Platform

Form 4 Build Platform has a durable aluminum surface. A spare Build Platform can speed up your workflow and allow for nonstop printing, whether you’re changing resins or starting a new print while you remove your part.

What's Included with the Formlabs Form 4B

Formlabs Form 4B Basic Package
  • Formlabs Form 4B 3D Printer
  • Form 4 Resin Tank
  • Form 4 Mixer
  • Form 4 Build Platform
  • Form 4 Finish Kit
Formlabs Form 4B Complete Package
  • Formlabs Form 4B 3D Printer
  • Form 4 Resin Tank
  • Form 4 Mixer
  • Form 4 Build Platform
  • Form 4 Finish Kit
Formlabs Form 4B Premium Package
  • Formlabs Form 4B 3D Printer
  • Form 4 Resin Tank
  • Form 4 Mixer
  • Form 4 Build Platform (x2)
  • Form 4 Finish Kit

Benefits of the Formlabs Form 4B

Solid Print3D are offering the Formlabs Form 4B Complete Package, which gives you a complete 3D printing solution for fully automated, full-featured production. With it, you can make and process parts and models in-house with no need for third-party tools.

  • Form 4B is the only printer on the market with a Low Force Display™ (LFD) print engine. Most printers on the market do not have any of this technology, let alone all of it. While there are dozens of unique features in the LFD print engine, these are the six most unique parts:
    • Release Texture: patent pending
    • Light Processing Unit 4: patent pending
    • Flexible Film Resin Tank: patent pending
    • Mixer-based failure detection: patented
    • Backlight Unit with industry-leading optical power
    • Automated resin dispensing
  • Blazing Fast: Most prints in under 2 hours
  • Versatile: Industry-leading materials for any problem
  • Intuitive: Anyone can learn in 15 minutes
  • Reliable: Unmatched print success rate
  • Stunning parts: Rivalling injection molded parts

Formlabs SLA 3D Printing Process

Formlabs Preform

Preform

Prepare your part for printing with Formlabs Preform

Load material and print

Print

Load the required material and select print

SLA post processing

Wash & Cure

Remove the part from the printer and post process

Finish your part

Finish

Finish your part with holes, fixtures, surface finish etc.

SLA Printer Comparison

Discover the differences between the Formlabs SLA printers

ModelTechnologyBuild
Volume
Min Layer
Resolution
MaterialsDescription
Formlabs Form 4 Formlabs Form 4LFD / SLA200 × 125 × 210mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, CeramicLarge format SLA with amazing resolution
Formlabs Form 4B Formlabs Form 4BLFD / SLA200 × 125 × 210mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, Ceramic + a variety of Class 1 and Class 2a biocompatible resinsEasy clean-up and smoother parts with tear-away light-touch supports.
Formlabs Form 3L

Formlabs Form 3L

LFS / SLA300 x 335 x 200mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, CeramicLarge format SLA with amazing resolution
Formlabs Form 3BL

formlabs 3bl

LFS / SLA300 x 335 x 200mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, Ceramic + a variety of Class 1 and Class 2a biocompatible resinsEasy clean-up and smoother parts with tear-away light-touch supports.
Formlabs Form 3+

Formlabs Form 3

LFS / SLA145 x 145 x 185mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, CeramicDesktop SLA with amazing resolution
Formlabs Form 3B+

Formlabs-form3b-solidprint3d

LFS / SLA145 x 145 x 185mm25μmResins include: Standard, Tough, Durable, Castable Wax, Rigid, Clear, Flexible, Elastic, Grey Pro, High Temp, Ceramic + a variety of Class 1 and Class 2a biocompatible resinsEasy clean-up and smoother parts with tear-away light-touch supports.

Formlabs Form 4B FAQs

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