Current system
FilamentLab 2K
Bring small-batch filament development into your laboratory. Explore materials with a compact split-design system.
Explore FilamentLab 2K ↗DESKTOP MATERIAL DEVELOPMENT SYSTEMSDevelop Materials.
Develop Materials.
Extrude Filament.
Advance Your Research.
Compact desktop systems for filament development, material research and small-batch production.
FOR LABORATORIES. FOR MATERIAL INNOVATORS.
20 gApprox. minimum trial batch
1–2 kg/hApprox. output
450°CMaximum temperature
Split designFlexible laboratory arrangement
01 / A CONNECTED WORKFLOWA Compact Workflow for
A Compact Workflow for
Material Development
From pellet preparation to filament extrusion and dry storage, build a practical desktop workflow for polymer and filament development.
01 / PREPARE
Pelletizing
PelletLab G20
In development02 / DEVELOPFilament Extrusion
FilamentLab 2K
Explore the system ↗03 / PROTECTDry Storage
DryStore Series
Dry storage solutions04 / EVALUATE
3D Printing & Validation
Your printing & testing setup
Close the research loop02 / THE CORE OF YOUR LAB
FilamentLab 2K
Your next formulation.
Your own filament.
A desktop filament extrusion system for material developers, universities and research teams. Start small, explore formulations and bring trials into your own workflow.
01
Small-batch exploration
Begin with approximately 20 g of material.
02
More feedstock possibilities
Work with pellets, powders and crushed feedstock.
03
Measure as you develop
Laser diameter measurement is part of the system.
FILAMENTLAB 2K / IN MOTIONSee the process.
See the process.
Follow the filament.
A closer look at the current split system.
Watch the extrusion and strand-handling module, operator display and separate spooler in a short supplier demonstration.
- 01Split architecture
- 02Extrusion & strand handling
- 03Operator display & spooling
48 seconds · Edited supplier footage
AI narration and matching subtitles · Screen values show this demonstration, not guaranteed performance.
English narration · Subtitles included
Built for Material Development
Small-Batch Trials
Explore early ideas with trial quantities starting at approximately 20 g.
Wide Material Potential
Discuss a range of thermoplastic families, formulations and feedstock forms.
Compact Desktop Footprint
Bring filament development into a manageable laboratory-scale arrangement.
Practical Workflow Integration
Connect extrusion, handling, laser measurement and spooling.
PRODUCT EVOLUTIONFrom Integrated
From Integrated
to Modular Split Design
Designed to move with your lab. Separate modules make handling, laboratory arrangement and maintenance access more practical.
The split design is the current system. The previous integrated model is shown only for design context.
Integrated layout
Split architecture
04 / THE KUNWU SYSTEMS
All systems ↗Expand Your Workflow
Coming Soon
PelletLab G20
A pelletizing system in development for the next stage of the KUNWU workflow. Share your requirements through Early Access.
Explore Early Access ↗
Complementary system
DryStore Series
Dry storage solutions selected for filament and material-development workflows. Discuss cabinet options for your lab.
Explore DryStore ↗05 / APPLICATIONSMade for the questions
All applications ↗Made for the questions
you’re working on.
01
R&D TEAMSMaterial research
Bring formulation ideas into a repeatable trial workflow.
Explore application ↗02
RESEARCH & EDUCATIONUniversities & laboratories
Make room for hands-on material development in the lab.
Explore application ↗03
FORMULATION EXPLORATIONCustom filament development
Explore filament concepts for your own printing workflow.
Explore application ↗04
APPLICATION REVIEW REQUIREDComposite material research
Discuss filled formulations before choosing a configuration.
Explore application ↗05
MATERIAL CHARACTERIZATIONRecycled material trials
Evaluate known feedstock in a small-batch research workflow.
Explore application ↗06 / NOTES FROM THE LAB
Explore all articles ↗Insights for Material Development
EXTRUSION BASICS
What Is a Desktop Filament Extrusion System?
Follow the path from feedstock to wound filament—and understand what to ask before bringing extrusion into your lab.
Read the guide ↗RESEARCH METHODS
Why Small-Batch Filament Development Matters
Use small trials to ask sharper questions, compare formulations and decide what deserves a larger run.
Read the guide ↗DEVELOPMENT GUIDE
How to Develop Custom 3D Printing Filament
A practical sequence for connecting an application brief, material preparation, extrusion trials and evaluation.
Read the guide ↗YOUR NEXT MATERIAL STARTS HERETell us what
Tell us what
you’re developing.
Bring your material, target output and research goals.
Let’s shape the right workflow.