![Adhesion issues with PETG on my Ender 3 on PEI bed. Tried different bed temperatures, different printing temperatures but I keep getting this. Cooling fan is on 50% after the first layer. Adhesion issues with PETG on my Ender 3 on PEI bed. Tried different bed temperatures, different printing temperatures but I keep getting this. Cooling fan is on 50% after the first layer.](https://i.redd.it/ewbfouf4zw961.jpg)
Adhesion issues with PETG on my Ender 3 on PEI bed. Tried different bed temperatures, different printing temperatures but I keep getting this. Cooling fan is on 50% after the first layer.
![cannot print in petg on smooth pei bed, first layer bad adhesion – General discussion, announcements and releases – Prusa3D Forum cannot print in petg on smooth pei bed, first layer bad adhesion – General discussion, announcements and releases – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2020/06/IMG_0539-441x500.jpg)
cannot print in petg on smooth pei bed, first layer bad adhesion – General discussion, announcements and releases – Prusa3D Forum
![Impression PETG trop d'adhérence – Comment puis-je imprimer ceci? (Aide à l'impression) – Prusa3D Forum Impression PETG trop d'adhérence – Comment puis-je imprimer ceci? (Aide à l'impression) – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2020/08/20200825_200015.jpg)
Impression PETG trop d'adhérence – Comment puis-je imprimer ceci? (Aide à l'impression) – Prusa3D Forum
![Magigoo Pen Mo2016 Tube adhésif tout-en-un pour impression 3D : Amazon.fr: Commerce, Industrie et Science Magigoo Pen Mo2016 Tube adhésif tout-en-un pour impression 3D : Amazon.fr: Commerce, Industrie et Science](https://m.media-amazon.com/images/I/81MdDL9WNKL._SL1500_.jpg)
Magigoo Pen Mo2016 Tube adhésif tout-en-un pour impression 3D : Amazon.fr: Commerce, Industrie et Science
![Is this damage from PETG and how to avoid it? – How do I print this? (Printing help) – Prusa3D Forum Is this damage from PETG and how to avoid it? – How do I print this? (Printing help) – Prusa3D Forum](https://i.imgur.com/WU9dLqh.png)
Is this damage from PETG and how to avoid it? – How do I print this? (Printing help) – Prusa3D Forum
![Achetez PETG Filament 1,75 mm PETG 3D Filament D'imprimante 330m Longueur 3D Accessoires D'impression Pour Les Impriments 3D - Blanche de Chine | TVC-Mall.com Achetez PETG Filament 1,75 mm PETG 3D Filament D'imprimante 330m Longueur 3D Accessoires D'impression Pour Les Impriments 3D - Blanche de Chine | TVC-Mall.com](https://img.tvc-mall.com/uploads/details/610100190A-1.jpg)
Achetez PETG Filament 1,75 mm PETG 3D Filament D'imprimante 330m Longueur 3D Accessoires D'impression Pour Les Impriments 3D - Blanche de Chine | TVC-Mall.com
![Impression PETG trop d'adhérence – Comment puis-je imprimer ceci? (Aide à l'impression) – Prusa3D Forum Impression PETG trop d'adhérence – Comment puis-je imprimer ceci? (Aide à l'impression) – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2020/02/thumbnail_20200218_171829.jpg)