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Filament PLA Magic Silk Spectrum Aurora Bloom 1.75 mm 1 kg Bi-Color Effect Satin Silk for Creative 3D Printing

Filament PLA Magic Silk Spectrum Aurora Bloom 1.75 mm 1 kg Bi-Color Effect Satin Silk for Creative 3D Printing

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Regular price $37.99 Promotional price $27.99
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Aurora Bloom - Spectrum PLA Magic SILK, two-tone PLA filaments 1.75 mm, 1 kg, offers a luminous silk finish that brings your prints to life. This filament combines two tones...

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SKU: 81413
Distributor: Spectrum Filaments
Type: Filament
  • Two-tone silk effect – the appearance changes depending on the viewing angle.
  • Lustrous and glossy finish, ultra-smooth surface.
  • No post-processing or polishing needed.
  • Excellent layer adhesion and dimensional stability.
  • Low shrinkage, suitable for fine details and complex models.
  • Compatibility with most open-source FDM printers.
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Aurora Bloom - Spectrum PLA Magic SILK, two-tone PLA filaments 1.75 mm, 1 kg, offers a luminous silk finish that brings your prints to life. This filament combines two tones to create a captivating visual effect that changes with every angle, ideal for decorative, artistic models and display pieces.

Designed for effortless printing on most FDM printers, Spectrum PLA Magic SILK ensures excellent layer adhesion, reliable dimensional accuracy and low shrinkage. Its glossy, shimmering finish requires no post-processing, allowing you to achieve a dazzling result straight off the bed.

Each spool is carefully wound, vacuum sealed and packed with a desiccant, ensuring consistent quality and print reliability from start to finish. For optimal results, consider adjusting the print orientation and lighting to highlight the unique two-tone effect.

Key features

  • Two-tone silk effect – the appearance changes depending on the viewing angle.
  • Glossy, shiny finish, ultra-smooth surface.
  • No post-processing or polishing required.
  • Excellent layer adhesion and dimensional stability.
  • Low shrinkage, suitable for fine details and complex models.
  • Compatible with most open-source FDM printers.
  • Diameter: 1.75 mm ± 0.03 mm • Density: 1.24 g/cm³
  • Printing temperature: 190–225 °C • Bed temperature: 0–45 °C
  • Melting point: 140–160 °C • Glass transition temperature (Tg): 55 °C
  • Tensile strength ≥ 53 MPa • Elongation at break ≥ 6% • Impact resistance (Charpy, notched) ≥ 5 kJ/m²
  • Spool net weight: 1 kg

Recommended uses: display models, cosplay pieces, trophy items, artistic sculptures, and premium prototypes — when aesthetics matter as much as function.


  • Diameter: 1.75 mm ± 0.03 mm • Density: 1.24 g/cm³
  • Printing temperature: 190–225 °C • Bed temperature: 0–45 °C
  • Melting point: 140–160 °C • Glass transition temperature (Tg): 55 °C
  • Tensile strength ≥ 53 MPa • Elongation at break ≥ 6% • Impact resistance (Charpy, notched) ≥ 5 kJ/m²
  • Spool net weight: 1 kg
Property Value
Filament Diameter 1.75 mm ± 0.03 mm
Density 1.24 g/cm³
Glass Transition Temperature 55 °C
Melting Point 140–160 °C
Tensile Strength ≥ 53 MPa
Elongation at Break ≥ 6%
Impact Strength (Charpy, notched) ≥ 5 kJ/m²
Printing Temperature 190–225 °C
Bed Temperature 0–45 °C (not heated or low temp bed recommended)
Spool Net Weight 1 kg
  • Compatible with most open-source FDM printers.