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Burnt looking blobs when printing PETG – General discussion, announcements and releases – Prusa3D Forum
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Can somebody help me with my hot end? I noticed a distinct burning smell coming from my printer and see that there is a huge buildup of PLA. Every time I clean
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Excessive Stringing, Surface Bumps and Burnt Filament in prints – Assembly and first prints troubleshooting – Prusa3D Forum
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Overextruding and burning filament with Overture PETG – Assembly and first prints troubleshooting – Prusa3D Forum
![Polymaker PolyCast Filament 1.75mm for Investment Casting 750g Cardboard Spool - 3D Printer Filament for Lost Wax Investment Casting, Similar to Wax Filament for Metal Casting Plaster Cleanly Burn Out : Amazon.co.uk: Polymaker PolyCast Filament 1.75mm for Investment Casting 750g Cardboard Spool - 3D Printer Filament for Lost Wax Investment Casting, Similar to Wax Filament for Metal Casting Plaster Cleanly Burn Out : Amazon.co.uk:](https://m.media-amazon.com/images/I/81w6rnGrKpL.jpg)
Polymaker PolyCast Filament 1.75mm for Investment Casting 750g Cardboard Spool - 3D Printer Filament for Lost Wax Investment Casting, Similar to Wax Filament for Metal Casting Plaster Cleanly Burn Out : Amazon.co.uk:
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