
ABOUT KATREG LABS
Tools are nothing without the people who create with them.
Katreg Labs is a European filament brand for makers, designers and professionals who expect every spool to print like the last.
OUR STORY
Why Katreg Labs exists.
We started Katreg Labs because we kept running into the same three problems.
Filament that printed perfectly from one spool and failed on the next. Orders that took weeks to arrive. And products that worked — but looked like an afterthought on the shelf.
So we built the brand we wanted to buy from: every spool held to a ±0.02 mm tolerance, stock shipped from our warehouse in Germany, and colours and kraft packaging designed together from the very start.

PRECISION
±0.02 mm. From the first metre to the last.
Consistency begins with diameter. Every Katreg Labs filament is held to a ±0.02 mm tolerance, with real-time digital diameter monitoring during production.
The result: stable flow, smooth feeding, predictable extrusion and clean, repeatable layers — and fewer variables between your idea and the finished print.
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01 · Material
- Raw-material preparation
- Material blending
- Extrusion stability
- Real-time diameter monitoring
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02 · Filament
- Dimensional consistency
- Cooling control
- Filament roundness
- Winding tension
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03 · Spool
- Spool consistency
- Colour consistency
- Net weight control
Protective packaging