Dark Grey· 3DXTech PLA ECOMAX Tough
Updated Jul 7, 2026
Tough / Impact ResistantMatte
AMS compatible
Beginner
Beginner-friendly. Prints reliably at default settings on almost any printer.
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$37.33/kg
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3DXTech PLA ECOMAX Tough Dark Grey Summary
This filament is beginner-friendly to print. Worth watching: it can be low on heat resistance.
Print characteristics
Layer adhesion GoodBed adhesion EasyBridging & overhang ExcellentSpeed sensitivity LowWarping NoneShrinkage 0.2-0.6 %Stringing MinimalOozing MinimalOdor Mild
Strengths
- Solid strength for everyday parts
- Stiff and rigid, resists flexing
- Stays flat, very little warping
- Prints clean with minimal stringing
- Food-safe potential with the right setup
Things to watch
- Softens in heat, not for hot cars or near heat sources
- Degrades in sunlight, not ideal for long-term outdoor use
- Can be brittle, may crack under sharp impact
- Wears down under friction, not for high-wear parts
Color & finish
A solid Dark Grey filament. It reads as a charcoal grey. This filament has a flat, matte finish that hides layer lines.
Finishing
SandablePaintableVapor-smoothableMachinableGlue-friendly
Common uses
Decor & Cosplay
Display modelsFigurines & statues
Home & Lifestyle
Drawer organizersPlanters
Tabletop & Gaming
Board game insertsMiniatures
Specialties
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.
MatteFlat, non-reflective surface that hides layer lines. Surface feels slightly rough or chalky.
Spool Specs
1.22 g/cm³
±0.03 mm
1.75 mm
750 g
256 m
Filament Print & Drying settings
| Nozzle temp | 200–230 °C |
|---|---|
| Bed temp | 23–60 °C |
| Flow ratio | 1 |
| Drying | 65 °C for 4 h |
| Moisture sensitivity | Low |
| Enclosure | Not Required |
| Part cooling | Max |
More in the ECOMAX Tough series
View all 3 colors
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