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Bambu Lab PLA Silk Multi-Color Neon City is a premium dual-color PLA filament with a silk gloss effect. It combines saturated shades of blue–magenta into a single strand, so you can achieve a color change simply by rotating the model on the bed or in the AMS. Ideal for decorative models, figurines, gifts, and design prototypes where you want maximum visual "wow effect" without complex multi-material printing.
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Bambu Lab PLA Silk Multi-Color Neon City 1kg is an original dual-color PLA filament from Bambu Lab with top-tier consistency and high gloss. The Neon City (Blue–Magenta) variant combines two distinct neon colors in one strand – creating attractive color transitions during printing and a silk surface that gives your prints a luxury look.
The filament belongs to the PLA Silk Dual Color / Multi-Color series, where the core consists of two separate silk shades. By changing the orientation of the object or the print direction, you can influence which color will dominate the model. This allows you to achieve unique effects without the need for multiple extruders or complex multi-material settings.
PLA Silk Multi-Color is designed to be maximally compatible with Bambu Lab printers (P1, X1, A1, AMS), but it also works on other FDM printers with a 1.75 mm extruder.
This filament is ideal where design and appearance are a priority:
For technical parts stressed by higher temperature or mechanical load, standard or filled PLA/PETG is more suitable; PLA Silk is optimized mainly for appearance.
For optimal results with Bambu Lab printers, we recommend using the preset "Bambu PLA Silk" profile and potentially reducing outer wall speed if you prioritize appearance over print speed.
| Parameter | Value |
|---|---|
| Manufacturer | Bambu Lab |
| Material | PLA Silk Dual Color (PLA based on modified PLA) |
| Color / variant | Neon City (Blue–Magenta), dual-color silk effect |
| Filament diameter | 1.75 mm |
| Net filament weight | 1 kg |
| Spool | reusable plastic spool Bambu Lab |
| Recommended nozzle diameter | 0.2–0.6 mm (standard 0.4 mm) |
| Compatibility | all common FDM/FFF printers for 1.75 mm PLA, full compatibility with Bambu AMS |
The values provided are indicative and apply to material tested by the manufacturer.
| Property | Typical Value |
|---|---|
| Density | approx. 1.32 g/cm³ |
| Glass transition temperature (Tg) | ~57 °C |
| Softening temperature (Vicat) | ~56 °C |
| Heat deflection temperature (HDT, 0.45–1.8 MPa) | ~50–53 °C |
| Tensile modulus (X–Y) | ~1830 MPa |
| Tensile strength (X–Y) | ~27 MPa |
| Impact strength (charpy, X–Y, notched) | in units of kJ/m² |
Bambu Lab PLA Silk Multi-Color Neon City is the perfect choice for users who want to get maximum impressive color results from their printer with minimal setup. Thanks to the combination of two neon colors in one strand, silk gloss, and excellent compatibility with Bambu Lab printers and other FDM machines, this filament is ideal for anyone who wants their prints to catch the eye at first glance.