Decorative wood and metal effect filaments are PLA loaded with natural materials (wood fibers) or real metal powders (bronze, copper, brass, steel) that allow you to print objects with an authentic look, weight, and feel. They are designed for those seeking superior aesthetic finishes without resorting to painting or complex post-processing.
When to use a decorative filament
- Design and furnishing: vases, lamps, decorative objects with a natural finish.
- Model making: scale houses, miniatures, architectural models.
- Jewelry and accessories: unique pieces with authentic metallic weight and appearance.
- Objects: personalized gifts, figurines, replicas of historical pieces.
- Restoration and replication: decorative replacement parts, ornaments.
The two families
Wood (wood effect): PLA + 20-40% real wood fibers. Workable like wood (sanding, staining, waxing), tone variation based on nozzle temperature (higher = darker). See the dedicated wood filaments collection.
Metal (metal effect): PLA + 30-80% real metal powders (bronze, copper, brass, steel, aluminum). Polishable, oxidizable, with authentic weight. See the dedicated metal filaments collection.
Common technical characteristics
- Nozzle temperature: 190-225 °C.
- Bed temperature: 50-60 °C.
- Recommended nozzle: ≥0.5 mm hardened steel (both families are abrasive).
- Printing speed: 30-50 mm/s recommended for homogeneity.
- Post-processing: sandable, paintable, polishable.
Brands on Strato3D
WOOD line by Sakata3D, Bambu Lab PLA Wood and Metal, BCN3D Metal Pack, and others.
Frequently asked questions
Do they conduct electricity (metal effect)? No, the PLA matrix insulates the particles. For conductive filaments, see the dedicated collection.
Are they biodegradable? The base PLA is, but with metallic additives, the finished object is not compostable.
Can I use my everyday printer? Yes, but change the nozzle to a hardened steel one (≥0.5 mm) before starting.
Are they compatible with AMS / multi-color? Yes, but abrasive powders can wear down the mechanisms over time. Check the printer manufacturer's recommendations.