The Form 4L Resin Tank Mixer is designed to maintain consistent resin performance during large-format 3D printing. Built for compatibility with Formlabs Form 4L systems, this accessory helps keep resin properly mixed throughout the printing process, ensuring uniform material properties and reliable print results.
Optimized Resin Performance
The mixer continuously circulates resin within the tank, preventing separation and helping maintain consistent material characteristics across long print jobs. This improves print quality and reduces variability between parts.
Consistent, Reliable Results
By keeping resin evenly mixed, the system supports uniform curing and surface quality, helping ensure accurate, high-quality prints across large builds and extended production runs.
Efficient, Hands-Free Operation
Designed to operate automatically during printing, the mixer reduces the need for manual intervention, allowing users to focus on production while maintaining optimal resin conditions.
Designed for Form 4L Workflows
Engineered specifically for Form 4L printers, the resin tank mixer integrates seamlessly into the printing process, supporting efficient, high-throughput resin production.
Why Choose the Form 4L Resin Tank Mixer
- Consistent Material Performance
Keeps resin evenly mixed to maintain uniform properties throughout each print. - Improved Print Quality
Reduces inconsistencies caused by resin separation, helping deliver accurate, high-quality results. - Automated Operation
Works during printing to minimize manual handling and ensure optimal resin conditions. - Optimized for Large-Format Printing
Designed for Form 4L systems to support reliable performance on large and complex builds.
Purple Platypus – Your 3D Printing Experts
Purple Platypus was founded with a single mission: helping customers improve their prototyping and manufacturing workflows through advanced 3D printing technologies. Since then, our team has grown to support organizations ranging from early-stage startups to Fortune 100 companies.
Our technically focused team approaches every project with a consultant mindset—helping you evaluate materials, mechanical properties, dimensional requirements, and the best technology for your application. With the largest 3D printing showroom on the West Coast and hands-on experience from our in-house service bureau, Purple Porcupine, we bring real-world expertise across a wide range of additive manufacturing technologies.



