The application is the same as in the case of filament spools. The only difference is that the refill does not have a spool. This makes it environmentally friendly and there is an extra win. Because the shipment is lighter it is also cheaper.
Masterspool to download: https://www.thingiverse.com/thing:2769823
- high durability
- low shrinkage
- resistance to acids, salts, alkalic substances
How to print?
- printing temperature: 230-250°C
- bed temperature: 90°C
Refill PETG Silver