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Slunaz FF1r

The first full automated tool to perfectly join your filaments
(patented & fully funded on Kickstarter).

Slunaz FF1r

Sturdy and solid welding

Sturdy and solid welding
Perfect welding to the eye and touch

Perfect welding to the eye and touch

Simply to use

Insert the filament, manage the default settings, and the FF1r works on its own: watch the video!

Get immediately your FF1r?

The filament joiner

SlunazFF1r

The FF1r filament joiner

The Serial Innovator

About me

The Serial Innovator

Those who developed FF1r

The team

Those who developed FF1r

How to join 3D printer filaments? 3D printers are increasingly widespread in our homes and workplaces, alongside classic paper printers. It is often necessary to glue 3D printer filaments together, for example to recover clips or to obtain particular colored effects, this joining machine allows you to do so with a high degree of quality, it is an effective way to solder filaments. The FF1r 3D printer filament splicer is highly configurable, from the type of plastic to be connected, for example PET – ABS – PLA – PETG, to the melting temperature, the entire welding process is automatic for perfect results. The spooler collects the newly created filament into a spool so you can load it into the 3D printer.

This 3D filament splicer device is quite “green”, reducing plastic waste and providing significant savings, as well as opening up new avenues for your creativity. It can be used together with other devices such as those that recover plastic from used bottles to obtain a single filament, this is particularly useful nowadays when plastic pollution is becoming more and more massive, allowing for short-chain recycling. The Slunaz FF1r automatic filament joiner has upgradeable firmware for future features and bug fixes, has a touch display and a web interface that can connect to your WiFi network, allowing for different features in an intuitive way. You can purchase spare parts and consumables separately to keep your SlunazFF1r always in shape. Here’s how to join 3D filaments correctly, using the 3D printer filament joiner Slunaz FF1r.

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