eSun ePLA-LW 1.75mm 1kg Natural
In stock · 18 pcs
Foaming PLA that produces a far lighter part than usual.
Compatibility and preparation
What do these mean? →Dry the filament if it is brittle or the spool has been open for a long time.
Recommended settings
In stock · 18 pcs
Recommended settings
Manufacturer laboratory material data. Final part properties depend on print settings, part geometry and the test method.
Source: ePLA-LW Technical Data Sheet, Nov.2021, Version 4.0
eSun ePLA-LW 1.75mm 1kg Natural — colour: Natural.
Foaming lightweight PLA. The material expands during printing, so the same part comes out far lighter. Mostly used in model aircraft.
eSun has been making 3D printing materials since 2007 and is now one of the largest manufacturers in the world — which means consistent quality between batches and a wide colour range.
Best for
- Model aircraft wings and fuselages
- Large lightweight shells
- Prototypes where mass matters
Worth knowing
How much it foams depends on temperature and flow — run a small calibration test before a large print. It is very moisture sensitive, as a damp spool foams unevenly.
Exact print settings, drying recommendation and printer requirements are in the specification table above.





