Grey· AMOLEN PETG Basic
Updated Jul 7, 2026
Chemical ResistantTough / Impact ResistantHeat ResistantUV ResistantLow OdorWater Resistant / Hydrophobic
Easy
Easygoing. Consistent results with very little tuning.
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AMOLEN PETG Basic Grey Summary
This filament is easy to print, weatherproof. Worth watching: it can be a little moisture-sensitive.
Print characteristics
Layer adhesion ExcellentBed adhesion EasyBridging & overhang GoodSpeed sensitivity HighWarping LowShrinkage 0.2-0.8 %Stringing HighOozing HighOdor None
Strengths
- Solid strength for everyday parts
- Weather-resistant for long-term outdoor use
- Layers bond strongly for clean, watertight prints
- Stays flat, very little warping
- Good electrical insulator
- Food-safe potential with the right setup
Things to watch
- Picks up moisture over time, store it with desiccant
- Prone to stringing, tune retraction and keep the filament dry
- Oozes from the nozzle, expect some cleanup on multi-part prints
Color & finish
A solid Grey filament. It reads as a soft off-white.
Finishing
Glue-friendly
Common uses
Mechanical & Structural
Brackets
Home & Lifestyle
Cable managementHooks & hangersKitchen accessories
Outdoor & Auto
Garden & outdoor fixtures
Electronics & RC
Electronics enclosures
Specialties
Chemical ResistantResists damage from oils, fuels, acids, industrial chemicals or solvents. For laboratory equipment, fuel system components, or chemical storage.
Tough / Impact ResistantEngineered to resist breaking, cracking, or shattering under impact. Unlike standard PLA, which snaps, this flexes slightly before breaking. Ideal for parts that get dropped, bumped, or stressed.
Heat ResistantWithstands elevated temperatures (hot car, warm electronics) without deforming. Printable on standard printers. HDT ~80-120°C.
UV ResistantResists degradation from sunlight exposure (UV radiation) and outdoor weather conditions. For outdoor signage, garden equipment, automotive exterior parts, or marine components.
Low OdorEngineered to reduce harmful emissions and smells during printing. Safer for home or office use without industrial ventilation. Most common in ABS and ASA alternatives.
Water Resistant / HydrophobicResists absorbing water or moisture from the air. Maintains mechanical properties in humid or wet environments. For marine parts, outdoor components, or wet environment applications.
Spool Specs
1.27 g/cm³
±0.02 mm
1.75 mm
1000 g
327 m
Filament Print & Drying settings
| Nozzle temp | 230–260 °C |
|---|---|
| Bed temp | 30–65 °C |
| Print speed | < 120 mm/s |
| Flow ratio | 0.98 |
| Drying | 65 °C for 6 h |
| Moisture sensitivity | Medium |
| Enclosure | Optional |
| Part cooling | Medium |
| Dry box while printing | Keep the spool in a dry box while printing |
More in the Basic series
View all 5 colors
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