OVERTURE Rock PLA Marble Filament 1 kg
- 1.75 mm diameter, +/- 0.02 mm precision
- 1 kg spool (2.2 lbs) of PLA
- Rock White marble finish, natural stone-like look
- Most FDM 3D printers supported
- 1-year warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A marble-effect PLA filament that prints with a stone-like surface on common FDM machines. Print and bed temperatures are not given, so those settings need to come from elsewhere.
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ASIN: B08732CWTPCategory: 3D Printing Filament
Colors Available
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Overview
Not a smooth, single-tone plastic, this Overture Rock PLA is a marble-effect polylactic acid filament made to print with a natural stone-like finish. It comes on a spool for FDM 3D printers that take the common filament diameter.
The reason to buy it is the stone-like finish in a standard filament diameter with tight dimensional tolerance. The limitation is the thin data sheet: no print temperature, bed temperature or spool dimensions are given.
Who it's for
Makers printing display pieces, models and decor can use the marble look straight from the printer. Those printing load-bearing or heat-exposed parts should choose a different material, and printers that use another filament diameter cannot take it.
Pros and cons
- Stone-like marble finish
- Tight diameter tolerance
- Standard filament diameter
- Fits most FDM printers
- Print temperature not listed
- One color per spool
- Decorative finish, not a strength grade
Performance notes
Dimensional accuracy governs feed consistency: a tight tolerance on the filament diameter holds extrusion steady and reduces under or over extrusion. The marble effect comes from the filament itself rather than a post-print treatment, so layer height and nozzle size shape how convincing the stone look is.
Specifications
| Brand | Overture |
|---|---|
| Dimensions & fit | |
| Item Diameter | 1.75 millimeters |
| Diameter tolerance | +/- 0.02 mm |
| Item weight | 1 kg (2.2 lbs) |
| Construction & materials | |
| Material Type | Polylactic acid (PLA), marble type |
| Color | Rock White |
| Finish | Natural stone-like |
| Compatibility & installation | |
| Compatibility | Most FDM 3D printers |
| Warranty & support | |
| Warranty Description | 1-year warranty |
Frequently asked questions
What does the Overture Rock PLA listing include?
One 1 kg spool of Rock White 1.75 mm PLA filament. The listing does not mention a spool holder, sample or other accessories.
Is Overture Rock PLA a real stone filament?
No. It is polylactic acid filament with a natural stone-like finish, not stone material.