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Jaycar

SUNLU Silk PLA+ Rainbow Filament is a color-gradient material with natural transitions every 8m or 16m. Printed models feature a vibrant rainbow gradient from bottom to top, with a smooth surface that eliminates visible layer lines. The filament delivers a silky, refined texture and vibrant, eye-catching colors.

Refer to printed label for recommended print settings.

Material Type:PLA+ (Silk)
Colour:Rainbow
Max Bed Temperature:60°C
Max Nozzle Temperature:220°C
Max Printing Speed:60 mm/s
Nominal Roll Weight:1kg
Filament Size:1.75mm

SUNLU Silk PLA+ Rainbow 02 Filament 1.75mm 1kg Roll

Cat. No: TL6044,
MPN: SL-Y-SILKRB-RB02-1KG-A
3.7(3)
$39.95
Bulk Pricing
Buy More, Save More! Bulk pricing applies automatically in cart.
Qty 1-4
$39.95 / unit
Qty 5-9
$35.95 / unit
Best Value
Qty 10+
$29.95 / unit
30-Day Returns
Australian Stock
Warranty Included
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Customer Reviews

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3.7

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Excellent results with minimal effort

SnoutoMay 2026

First time printing with this tri-colour silk Sunlu on my P2S and the experience was seamless. As always I dried the roll before using it, and selected the generic Silk profile on the machine. First print cane out brilliant as did the next 8 of the same model. Very happy with the quality and price.

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Brilliant

HaysoMay 2026

Used this Silk Silver on lots of lightsaber prints and has come out amazing.

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Worst PLA I’ve used!

TboneApril 2026

Honestly this is the worst PLA I have used, I wish I could return it. Brand new out of the box, I have tried printing my kid a 6:1 Lego big figure and its fails 80% of the time. Since I bought it last week, I have only been able to print 3 heads and 2 legs successfully. Every other component has failed including 2 of the original head and 4 sets of legs. Doesn’t matter how cool it looks, it’s not worth it.

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