Form 4L: The Fastest Large-Format SLA 3D Printer in the World

Formlabs brings the high speeds of Form 4 to a larger format with Form 4L and the biocompatible version, Form 4BL, to unlock extreme speed, reliability, and print quality at any scale—from prototyping to production.

Built on the company’s next-generation Low Force Display™ (LFD) print engine, Form 4 delivers unmatched reliability with a 99% print success rate compared to other SLA 3D printers. These benefits, combined with a build volume nearly 5x the size of Form 4, allow Form 4L users to solve big problems and print smaller parts at high volume. Form 4L features:

• Blazing fast print speeds: Large-scale prints in under six hours, at up to 80 mm/hour printing speeds

• Large parts: Nearly five times larger build volume than Form 4

• High volume: Form 4L’s scale and speed enable users to print thousands of small parts per day at a low cost.

• Low waste: New cartridge design reduces plastic waste by 63% and delivers faster resin dispensing.

• Industry-leading materials: Compatible with 23+ materials offering durable, rigid, biocompatible, flame retardant, and more application-specific properties.

• New accessories: Resin Mixer, Resin Tank, Build Platform, Resin Pumping System, and Finish Kit and Form Wash L for post-processing round out the ecosystem.