![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
![CPE / PETG terrible first layer & surface quality - Materials & profiles - UltiMaker Community of 3D Printing Experts CPE / PETG terrible first layer & surface quality - Materials & profiles - UltiMaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2018_08/IMG_0355.jpg.b14608eb3df3cdd5e2fb9e9d1c200fba.jpg)
CPE / PETG terrible first layer & surface quality - Materials & profiles - UltiMaker Community of 3D Printing Experts
![Amazon.com: iSANGHU Gradient Translucent PETG 3D Printer Filament 1.75mm, Color Changing 3D Printing Filament with Light Transmission Feature, Good Layer Adhesion, Moisture Free, Semi-Transparent Blue/Green 1KG : Industrial & Scientific Amazon.com: iSANGHU Gradient Translucent PETG 3D Printer Filament 1.75mm, Color Changing 3D Printing Filament with Light Transmission Feature, Good Layer Adhesion, Moisture Free, Semi-Transparent Blue/Green 1KG : Industrial & Scientific](https://m.media-amazon.com/images/I/71dN+o4RaoL.jpg)
Amazon.com: iSANGHU Gradient Translucent PETG 3D Printer Filament 1.75mm, Color Changing 3D Printing Filament with Light Transmission Feature, Good Layer Adhesion, Moisture Free, Semi-Transparent Blue/Green 1KG : Industrial & Scientific
![Amazon.com: iSANGHU Carbon Fiber PETG Filament 1.75 +/-0.02mm, Upgraded Black PETG CF 3D Printer Filament, Lightweight High Strength, Good Layer Adhesion, Moisture Free, 3D Filament for Most FDM 3D Printers 1KG : Amazon.com: iSANGHU Carbon Fiber PETG Filament 1.75 +/-0.02mm, Upgraded Black PETG CF 3D Printer Filament, Lightweight High Strength, Good Layer Adhesion, Moisture Free, 3D Filament for Most FDM 3D Printers 1KG :](https://m.media-amazon.com/images/I/711BxxmiOHL.jpg)
Amazon.com: iSANGHU Carbon Fiber PETG Filament 1.75 +/-0.02mm, Upgraded Black PETG CF 3D Printer Filament, Lightweight High Strength, Good Layer Adhesion, Moisture Free, 3D Filament for Most FDM 3D Printers 1KG :
![Problems with Prusa PETG filament, what am I doing wrong? – General discussion, announcements and releases – Prusa3D Forum Problems with Prusa PETG filament, what am I doing wrong? – General discussion, announcements and releases – Prusa3D Forum](https://i.redd.it/nypwmcij0zi11.jpg)