Amolen PETG — Whether an enclosure is required is not in our current sources. Anycubic PETG — Nozzle temperature is not in our current sources. Anycubic Translucent PETG — Nozzle temperature is not in our current sources. Bambu Lab PETG Basic — Nozzle temperature is not in our current sources. Bambu Lab PETG HF — Whether an enclosure is required is not in our current sources. Bambu Lab PETG Matte — Whether an enclosure is required is not in our current sources. Bambu Lab PETG Translucent — Whether an enclosure is required is not in our current sources. Bambu Lab PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. colorFabb PETG — Whether an enclosure is required is not in our current sources. Creality CR-PETG — Whether an enclosure is required is not in our current sources. Creality Hyper PETG — Nozzle temperature is not in our current sources. Creality PETG — Whether an enclosure is required is not in our current sources. Creality Soleyin Basic PETG — Bed temperature is not in our current sources. ELEGOO PETG — Whether an enclosure is required is not in our current sources. ELEGOO PETG PRO — Whether an enclosure is required is not in our current sources. ELEGOO PETG Translucent — Whether an enclosure is required is not in our current sources. ELEGOO PETG-CF Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. ELEGOO PETG-GF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. ELEGOO RAPID PETG — Whether an enclosure is required is not in our current sources. Eryone PETG — Nozzle temperature is not in our current sources. Eryone PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. eSUN 3D ESUN PETG Matte — Whether an enclosure is required is not in our current sources. eSUN 3D PETG — Whether an enclosure is required is not in our current sources. eSUN 3D PETG-Basic — Nozzle temperature is not in our current sources. eSUN 3D PETG-Matte — Nozzle temperature is not in our current sources. eSUN 3D PETG+CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. eSUN 3D PETG+HS — Whether an enclosure is required is not in our current sources. eSUN 3D Silk PETG — Whether an enclosure is required is not in our current sources. extrudr Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. extrudr PETG — Whether an enclosure is required is not in our current sources. Hatchbox PETG — Whether an enclosure is required is not in our current sources. Inland PETG+ — Nozzle temperature is not in our current sources. JAYO PETG — Whether an enclosure is required is not in our current sources. Kingroon High Speed PETG — Whether an enclosure is required is not in our current sources. Kingroon PETG — Whether an enclosure is required is not in our current sources. Kingroon PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Overture High Speed PETG Refill — Nozzle temperature is not in our current sources. Overture PETG — Whether an enclosure is required is not in our current sources. Overture PETG Basic — Nozzle temperature is not in our current sources. Overture PETG Refill — Whether an enclosure is required is not in our current sources. Polymaker PETG — Whether an enclosure is required is not in our current sources. Polymaker PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Polymaker Polylite PETG — Whether an enclosure is required is not in our current sources. Polymaker Polymax PETG — Whether an enclosure is required is not in our current sources. Protopasta Glitter PETG — Whether an enclosure is required is not in our current sources. Protopasta Metallic PETG — Whether an enclosure is required is not in our current sources. Protopasta PETG — Whether an enclosure is required is not in our current sources. Protopasta PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Protopasta Recycled PETG — Whether an enclosure is required is not in our current sources. Protopasta Silk PETG — Whether an enclosure is required is not in our current sources. Protopasta Simply PETG — Whether an enclosure is required is not in our current sources. Protopasta Static Dissipative PETG — Whether an enclosure is required is not in our current sources. Protopasta Translucent PETG — Whether an enclosure is required is not in our current sources. Prusament Matte PETG — Whether an enclosure is required is not in our current sources. Prusament PETG — Whether an enclosure is required is not in our current sources. Prusament PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Prusament PETG Magnetite — Nozzle temperature is not in our current sources. Prusament PETG Tungsten — Nozzle temperature is not in our current sources. Prusament PETG V0 — Nozzle temperature is not in our current sources. Siraya Tech Fibreheart PETG-CF Pro Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SUNLU Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. SUNLU High Speed Matte PETG — Whether an enclosure is required is not in our current sources. SUNLU High Speed PETG — Whether an enclosure is required is not in our current sources. SUNLU Luminous Glow In The Dark PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. SUNLU Matte PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SUNLU PETG — Whether an enclosure is required is not in our current sources. SUNLU PETG 2.0 — Whether an enclosure is required is not in our current sources. SUNLU PETG Carbon Fiber Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SUNLU PETG Glow In The Dark Filament Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. 3D Fuel Pro PETG — Whether an enclosure is required is not in our current sources. 3D Printing Canada Budget PETG — Nozzle temperature is not in our current sources. 3DE Premium — Whether an enclosure is required is not in our current sources. 3DEA PETG — Whether an enclosure is required is not in our current sources. 3DEA PETG Translucent — Whether an enclosure is required is not in our current sources. 3DJAKE Easy Matte PETG — Whether an enclosure is required is not in our current sources. 3DJAKE easy PETG — Whether an enclosure is required is not in our current sources. 3DJAKE Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. 3DJAKE PETG — Whether an enclosure is required is not in our current sources. 3DO PETG — Nozzle temperature is not in our current sources. 3DPower Basic PETG — Whether an enclosure is required is not in our current sources. 3DPower Hyper Speed PETG — Whether an enclosure is required is not in our current sources. 3DPower PETG — Whether an enclosure is required is not in our current sources. 3DPower Select PETG — Whether an enclosure is required is not in our current sources. 3DXTech PETG — Whether an enclosure is required is not in our current sources. 3DXTech PETG 3DXStat EMI — Whether an enclosure is required is not in our current sources. 3DXTech PETG 3DXStat ESD — Whether an enclosure is required is not in our current sources. 3DXTech PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Add-North ESD PETG — Whether an enclosure is required is not in our current sources. Add-North Matte PETG — Whether an enclosure is required is not in our current sources. Add-North PETG — Whether an enclosure is required is not in our current sources. Add-North PETG Economy — Whether an enclosure is required is not in our current sources. Add-North PETG Flame Retardant V0 — Whether an enclosure is required is not in our current sources. Add-North PETG Koltron G1 Partial The listed nozzle range reaches 295 °C, above this printer's maximum of 290 °C. This printer cannot reach the full recommended range. The low end, 280 °C, is within that maximum. Add-North PETG PRO Matte — Whether an enclosure is required is not in our current sources. Add-North PETG Rigid X Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Add-North rPETG Matte — Whether an enclosure is required is not in our current sources. Alzament PETG — Whether an enclosure is required is not in our current sources. Alzament PETG Hyper — Nozzle temperature is not in our current sources. Alzament PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Ambrosia PETG — Whether an enclosure is required is not in our current sources. ATARAXIA ART PETG — Whether an enclosure is required is not in our current sources. Atomic Filament PETG — Whether an enclosure is required is not in our current sources. Atomic Filament PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. AURAPOL ARMY PETG — Whether an enclosure is required is not in our current sources. AURAPOL PETG — Whether an enclosure is required is not in our current sources. AzureFilm PETG — Nozzle temperature is not in our current sources. Buddy3D PETG — Whether an enclosure is required is not in our current sources. CC3D Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. CC3D PETG — Whether an enclosure is required is not in our current sources. CC3D PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. CHCKX PETG — Whether an enclosure is required is not in our current sources. Cookiecad PETG — Whether an enclosure is required is not in our current sources. Dancyn 3D Prints PETG HF — Whether an enclosure is required is not in our current sources. Das Filament PETG — Whether an enclosure is required is not in our current sources. Devil Design Galaxy PETG — Whether an enclosure is required is not in our current sources. Devil Design PETG — Whether an enclosure is required is not in our current sources. Dremel Digilab PETG — Whether an enclosure is required is not in our current sources. Dremel PETG — Whether an enclosure is required is not in our current sources. EasyPrint PETG — Nozzle temperature is not in our current sources. EconoFil PETG — Whether an enclosure is required is not in our current sources. EconoFil PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Eolas Prints PETG — Whether an enclosure is required is not in our current sources. EPAX High Speed PETG — Whether an enclosure is required is not in our current sources. Fiberlogy Easy PET-G — Nozzle temperature is not in our current sources. Fiberlogy Easy PETG — Whether an enclosure is required is not in our current sources. Fiberlogy Matt PET G Matte PETG — Whether an enclosure is required is not in our current sources. Fiberlogy PET-G — Nozzle temperature is not in our current sources. Fiberlogy PET-G ESD — Whether an enclosure is required is not in our current sources. Fiberlogy PET-G V0 PETG — Whether an enclosure is required is not in our current sources. Fiberlogy PETG — Whether an enclosure is required is not in our current sources. Fiberlogy PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Fiberlogy Refill Easy PET-G — Nozzle temperature is not in our current sources. Fiberon PETG-ESD — Nozzle temperature is not in our current sources. Fiberon PETG-rCF08 — Nozzle temperature is not in our current sources. FilamentPM ESD PETG — Whether an enclosure is required is not in our current sources. FilamentPM PETG — Whether an enclosure is required is not in our current sources. FilamentPM PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. FilamentPM Silk PETG — Whether an enclosure is required is not in our current sources. Filamentree PETG — Whether an enclosure is required is not in our current sources. Filamentree PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Filamentworld Metallic Silk PETG — Whether an enclosure is required is not in our current sources. Filamentworld PETG — Whether an enclosure is required is not in our current sources. Filkemp PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE Chameleon PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE High Speed PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE Metallic Rapid Silk PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. FLASHFORGE Rapid PETG — Whether an enclosure is required is not in our current sources. FLASHFORGE Silk PETG — Whether an enclosure is required is not in our current sources. FormFutura Bulk PETG — Whether an enclosure is required is not in our current sources. FormFutura CarbonFil Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. FormFutura CarbonFil CF03 Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. FormFutura EasyFil ePETG — Whether an enclosure is required is not in our current sources. FormFutura Hdglass — Whether an enclosure is required is not in our current sources. FormFutura PETG CarbonFil Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. FormFutura PETG Hdglass — Whether an enclosure is required is not in our current sources. FormFutura Premium PETG Flame Retardant — Whether an enclosure is required is not in our current sources. FormFutura ReFill PETG — Whether an enclosure is required is not in our current sources. Francofil PETG — Whether an enclosure is required is not in our current sources. Francofil PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Geeetech PETG — Whether an enclosure is required is not in our current sources. Gizmo Dorks PETG — Whether an enclosure is required is not in our current sources. GST3D PETG — Nozzle temperature is not in our current sources. GST3D PETG translucent — Nozzle temperature is not in our current sources. GST3D PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. iBOSS 3D Light Gray — Whether an enclosure is required is not in our current sources. IC3D PETG — Whether an enclosure is required is not in our current sources. IC3D PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. IC3D Recycled Matte PETG — Whether an enclosure is required is not in our current sources. IEMAI CF-PETG Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. IEMAI PETG — Whether an enclosure is required is not in our current sources. Insignia PETG — Nozzle temperature is not in our current sources. Inslogic PETG CF10 Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Inslogic PETG Pro — Whether an enclosure is required is not in our current sources. iSangHu High Speed Translucent PETG — Nozzle temperature is not in our current sources. iSANMATE PETG Clear Glitter — Whether an enclosure is required is not in our current sources. iSANMATE pink — Whether an enclosure is required is not in our current sources. Kimya PETG — Whether an enclosure is required is not in our current sources. KiwiFil PETG — Whether an enclosure is required is not in our current sources. KiwiFil PETG Rainbow "Dark Green Ocean" — Whether an enclosure is required is not in our current sources. KiwiFil PETG Rainbow "Dark Purple Galaxy" — Whether an enclosure is required is not in our current sources. L3D PETG — Nozzle temperature is not in our current sources. Matter3D Inc Matte PETG — Whether an enclosure is required is not in our current sources. Matter3D Inc PETG — Whether an enclosure is required is not in our current sources. Matter3D Inc PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. MatterHackers PETG — Whether an enclosure is required is not in our current sources. Nebula PETG Art Chameleon — Nozzle temperature is not in our current sources. Nebula PETG Premium — Nozzle temperature is not in our current sources. Nobufil Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. Nobufil Matte PETG — Whether an enclosure is required is not in our current sources. Nobufil PETG — Whether an enclosure is required is not in our current sources. Nobufil PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Paramount 3D PETG — Whether an enclosure is required is not in our current sources. Paramount 3D PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Patron EG PETG HS — Whether an enclosure is required is not in our current sources. Polar Filament PETG — Whether an enclosure is required is not in our current sources. PolyLite PETG — Nozzle temperature is not in our current sources. PolyLite Translucent PETG — Nozzle temperature is not in our current sources. PrimaCreator Easyprint PETG — Whether an enclosure is required is not in our current sources. PrimaCreator PETG — Whether an enclosure is required is not in our current sources. PrimaCreator Primaselect PETG — Whether an enclosure is required is not in our current sources. PrimaCreator Primavalue PETG — Whether an enclosure is required is not in our current sources. PrimaSelect PETG CARBON Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. PrimaSelect Solid PETG — Nozzle temperature is not in our current sources. Print With Smile Bicolor Metallic PETG — Whether an enclosure is required is not in our current sources. Print With Smile PETG — Whether an enclosure is required is not in our current sources. Print With Smile PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Print With Smile RE PETG — Whether an enclosure is required is not in our current sources. PrintedSolid Jessie Premium PETG — Whether an enclosure is required is not in our current sources. PrintedSolid PETG — Whether an enclosure is required is not in our current sources. PrintedSolid PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Professional LAB PETG — Nozzle temperature is not in our current sources. Professional LAB PETG Matte — Whether an enclosure is required is not in our current sources. Professional LAB PETG Transparent — Nozzle temperature is not in our current sources. Professional LAB PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Prografen PETG Graphene Light — Nozzle temperature is not in our current sources. Prografen PETG Graphene Strong — Nozzle temperature is not in our current sources. Proteor Print PETG — Whether an enclosure is required is not in our current sources. Push Plastic PETG — Whether an enclosure is required is not in our current sources. Push Plastic PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. QIDI Tech PETG Basic — Whether an enclosure is required is not in our current sources. QIDI Tech PETG Rapido — Whether an enclosure is required is not in our current sources. QIDI Tech PETG Translucent — Whether an enclosure is required is not in our current sources. QIDI Tech PETG-CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. QIDI Tech PETG-GF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. QIDI Tech PETG-Tough — Whether an enclosure is required is not in our current sources. Recreus PET G Hf High Speed PETG — Whether an enclosure is required is not in our current sources. Recreus PETG — Whether an enclosure is required is not in our current sources. Recreus PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. RecyclingFabrik PETG — Whether an enclosure is required is not in our current sources. Renkforce PETG — Bed temperature is not in our current sources. ROSA3D Filaments High Speed Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. ROSA3D Filaments High Speed PETG — Whether an enclosure is required is not in our current sources. ROSA3D Filaments Matte PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. ROSA3D Filaments Pet G Galaxy Hs PETG — Whether an enclosure is required is not in our current sources. ROSA3D Filaments Pet G Hs PETG — Whether an enclosure is required is not in our current sources. ROSA3D Filaments Pet G Structure Hs PETG — Whether an enclosure is required is not in our current sources. ROSA3D Filaments PET-G MDT — Whether an enclosure is required is not in our current sources. ROSA3D Filaments PET-G Standard Neon Green Glow in the Dark Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. ROSA3D Filaments PETG — Whether an enclosure is required is not in our current sources. ROSA3D Filaments PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SainSmart Glossy Gt 3 Silk High Speed PETG — Whether an enclosure is required is not in our current sources. SainSmart Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. SainSmart PETG — Whether an enclosure is required is not in our current sources. SainSmart PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SainSmart Silk PETG — Whether an enclosure is required is not in our current sources. Sakata 3D PETG — Whether an enclosure is required is not in our current sources. Sakata 3D PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Slic3D PETG Basic — Whether an enclosure is required is not in our current sources. SMART MATERIALS 3D PETG — Whether an enclosure is required is not in our current sources. SMART MATERIALS 3D PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. SmartPrint PETG — Nozzle temperature is not in our current sources. SmartPrint PETG Transparent — Nozzle temperature is not in our current sources. Snapmaker PETG — Nozzle temperature is not in our current sources. Snapmaker PETG HF — Nozzle temperature is not in our current sources. Spectrum Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. Spectrum PET G Matt Matte PETG — Whether an enclosure is required is not in our current sources. Spectrum PET-G FR V0 PETG — Whether an enclosure is required is not in our current sources. Spectrum PET-G Glitter PETG — Whether an enclosure is required is not in our current sources. Spectrum PET-G Premium PETG — Whether an enclosure is required is not in our current sources. Spectrum PETG — Whether an enclosure is required is not in our current sources. Spectrum PETG Carbon Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. Spectrum PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. Spectrum PETG FR V0 — Whether an enclosure is required is not in our current sources. Spectrum PETG FX120 — Whether an enclosure is required is not in our current sources. Spectrum PETG Glitter — Whether an enclosure is required is not in our current sources. Spectrum PETG Glow in the Dark Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. Spectrum PETG HT100 — Whether an enclosure is required is not in our current sources. Spectrum PETG MATT — Whether an enclosure is required is not in our current sources. Spectrum PETG Premium — Whether an enclosure is required is not in our current sources. Spectrum PETG Premium High Speed — Whether an enclosure is required is not in our current sources. Spectrum PTFE — Whether an enclosure is required is not in our current sources. Spectrum R PETG — Whether an enclosure is required is not in our current sources. TECBEARS Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. TECBEARS PETG — Whether an enclosure is required is not in our current sources. Tectonic 3D Aura PETG — Whether an enclosure is required is not in our current sources. TEQStone PETG — Whether an enclosure is required is not in our current sources. The Filament PETG — Whether an enclosure is required is not in our current sources. The Filament PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. The Filament PETG Lite — Whether an enclosure is required is not in our current sources. TINMORRY Frosted GF PETG Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. TINMORRY Galaxy PETG — Whether an enclosure is required is not in our current sources. TINMORRY Glow PETG Partial This filament is carbon-fiber, glass-fiber, or glow-in-the-dark, so a hardened nozzle is the upgrade to check. The stock nozzle is not hardened. TINMORRY Marble PETG — Whether an enclosure is required is not in our current sources. TINMORRY Metallic PETG — Whether an enclosure is required is not in our current sources. TINMORRY PETG — Whether an enclosure is required is not in our current sources. TINMORRY PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. TINMORRY Rapid-Eco PETG — Whether an enclosure is required is not in our current sources. Verbatim PETG — Whether an enclosure is required is not in our current sources. Voxel PLA PETG — Whether an enclosure is required is not in our current sources. Winkle PETG — Whether an enclosure is required is not in our current sources. Winkle PETG CF Partial This filament is recorded as needing a hardened nozzle. The stock nozzle is not hardened. XZN PETG — Whether an enclosure is required is not in our current sources. Zyltech PETG — Whether an enclosure is required is not in our current sources.