Yiqiu3D Crystal Rainbow Gradient PLA Filament 1.75mm 1kg

Brand: Yiqiu3D · Model: 3D Printing Filament - Crystal Series · Opaque prints hide the beauty of light? This crystal-clear, semi-transparent rainbow gradient PLA lets light pass through walls, so vases, lampshades and decor pieces glow from within like colored glass.

  • Gradient colors that clash? The Crystal series flows through eight dreamy tones
  • Transparent filaments often show bubbles and uneven wall thickness? Laser-measured 1.75 mm diameter
  • Fussy filaments waste your evenings? Rated 220 °C and tuned for Bambu Lab
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Diameter 1.75mm
Material PLA
Quick Answer

How does crystal gradient PLA achieve a translucent, glossy look?

The base resin is highly transparent and blended with gradient color concentrates, so printed walls pass and scatter light while the glossy surface reflects it — giving colored-glass depth without any coating.

Full answers below

Is it right for my project?

Best for: For decorative and cosplay prints where a two-tone shift along the layer adds visual impact - available in 9 colours; 1kg spools; lead colour Gradient Dream Crystal KG. Not ideal for: Not for parts needing uniform colour or strict dimensional control; use single-colour PLA or PETG - available in 9 colours; 1kg spools; lead colour Gradient Dream Crystal KG.

Print settings

Nozzle 220°C

01 · Why this one

Product highlights

3 reasons

Gradient colors that clash? The Crystal series flows through eight dreamy tones

Peach, Fireworks, Bamboo Blue, Blue Green, Sky, Semi-transparent Mint Green, Rainbow Lollipop and Deep Sea Blue — each one a glossy light-catching showpiece.

Transparent filaments often show bubbles and uneven wall thickness? Laser-measured 1.75 mm diameter, consistent melt and vacuum-sealed dry packaging produce clear, bubble-free walls with even light transmission.

Fussy filaments waste your evenings? Rated 220 °C and tuned for Bambu Lab, it behaves like easy PLA while delivering glass-like gloss on every surface.

Technical Data

Specifications

Diameter 1.75mm
Material PLA

Print Profile

Yiqiu3D Crystal Rainbow Gradient PLA Filament 1.75mm 1kg prints best at 220°C nozzle.

Nozzle Temp220°C

Spool Specification

Spool details for your feeding and handling setup.

Gross Weight1.35 kg
Lengthapprox. 335m
Spool Size (L×W×H)21 × 21 × 7 cm
Pack FormatPiece
Spool TypeRound Spool

What You Receive

Transparent filaments often show bubbles and uneven wall thickness? Laser-measured 1.75 mm diameter, consistent melt and vacuum-sealed dry packaging produce clear, bubble-free walls with even light transmission.

  • Vacuum-sealed bag
  • Desiccant pack
  • Arrives dry and ready to print

Attributes

Country / Regionchina
HS Code39169050
Item No.crystal-rainbow-gradient-pla-filament-3d-printer-filament
Diameter 1.75mm
Length approx. 335m
Appearance Round Spool
Before You Ask

Frequently Asked Questions

How does crystal gradient PLA achieve a translucent, glossy look?
The base resin is highly transparent and blended with gradient color concentrates, so printed walls pass and scatter light while the glossy surface reflects it — giving colored-glass depth without any coating.
Will it work on my Bambu Lab printer?
Yes, it is standard 1.75 mm PLA for Bambu Lab, Creality, Prusa and Anycubic machines; for the clearest walls use more perimeters and avoid excessive overhangs that trap air.
What print settings are recommended?
Use a 220 °C nozzle, 50–60 °C bed, 0.16–0.20 mm layer height, and 40–60 mm/s; increasing wall count to 3–4 improves light transmission and translucency.
How much can I print from one 1 kg spool?
A 1 kg spool is roughly 300+ meters; a small vase uses 80–150 g, so expect roughly 7–12 decor pieces per spool, or far more smaller items, depending on wall count.
Which crystal colors transmit light best?
Peach, Bamboo Blue and Sky give bright, diffused transmission, while Deep Sea Blue and Fireworks create deeper, jewel-like effects; Rainbow Lollipop and Mint Green offer playful candy translucency.
What speeds does the Crystal series handle?
30–100 mm/s is supported; 40–60 mm/s keeps the glossy finish even, and slower outer walls help maintain uniform wall clarity and translucency.
What is this filament best for?
Decorative and gift items where light matters — vases, lampshades, lanterns, jewelry boxes and translucent art pieces — plus prototyping of clear parts before switching to engineering materials.
How is it packaged for shipping?
Each spool ships vacuum-sealed with desiccant; after opening, store it resealed away from UV light and humidity, and dry at 45–50 °C if prints turn cloudy.

Documentation & Downloads

Everything we publish for this material, in one place.

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