Rainbow PLA

Beginner

Color-Transitioning Polylactic Acid

A multi-color PLA filament that gradually transitions through a spectrum of colors along the length of the spool. Rainbow PLA uses co-extrusion or inline dyeing to create smooth color gradients without any manual filament swaps. The color cycle length varies by brand, typically repeating every 10-30 meters.

حرارة الفوهة195–225°C
حرارة المنصة50–60°C
سرعة الطباعة30–50 mm/s

نصائح الطباعة

  • Print at 200-210°C to keep color boundaries crisp; overheating causes colors to bleed at transition zones.
  • Taller prints show more color bands — scale models vertically if you want to display the full gradient.
  • Use vase mode for the smoothest color transitions; solid infill creates random color mixing in the interior that bleeds through thin walls.
  • Plan your Z-height to align interesting color transitions with prominent features of the model.
  • Avoid multi-part prints from the same spool if you need color matching — each segment starts at a different point in the cycle.

حالات الاستخدام

Decorative vases and spiral printsChildren's toys and figurinesLithophane experimentsGift items and novelty printsHoliday ornamentsClassroom demonstration printsSocial media showcase prints

الطابعات المتوافقة

Find Rainbow PLA slicer settings for your printer — browse all printers and select Rainbow PLA from the filament selector.

Browse All Printers →

الشراء عبر الإنترنت

TTYT3D Rainbow PLA 1.75mm→Eryone Rainbow PLA 1.75mm→SUNLU Rainbow PLA 1.75mm→

خبير AI للخيوط

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خيوط أخرى

PLA

190-220°C / 50-60°C

PLA+

200-230°C / 50-70°C

PETG

230-250°C / 80-90°C

ABS

230-260°C / 95-110°C

ASA

240-260°C / 90-110°C

TPU

210-240°C / 40-60°C

Nylon (PA6)

240-280°C / 70-90°C

PC

260-310°C / 100-120°C

HIPS

230-245°C / 90-110°C

PVA

185-215°C / 50-60°C

Wood-fill PLA

180-220°C / 40-60°C

Metal-fill PLA

195-220°C / 50-60°C

Carbon Fiber PETG

230-260°C / 70-85°C

Resin

راتنج (تصلّب UV)

Flexible (TPE/TPC)

200-230°C / 30-50°C

Silk PLA

215-230°C / 60-70°C

Matte PLA

195-225°C / 50-65°C

High Speed PLA

190-230°C / 45-60°C

Recycled PLA

190-220°C / 50-60°C

PLA Marble

195-220°C / 50-60°C

Glow-in-the-dark PLA

195-225°C / 50-60°C

Copper-fill PLA

195-220°C / 50-60°C

Bronze-fill PLA

195-220°C / 50-60°C

Conductive PLA

200-230°C / 50-60°C

Recycled PETG

225-250°C / 75-90°C

Glass-fiber PETG

235-260°C / 80-95°C

CPE

240-270°C / 75-90°C

PC-ABS

250-280°C / 100-115°C

PA6

240-270°C / 80-100°C

PA6-CF

255-280°C / 85-100°C

PA12-CF

260-280°C / 80-100°C

PAHT-CF

280-310°C / 100-120°C

ABS-CF

240-260°C / 90-110°C

Kevlar Nylon

245-275°C / 85-100°C

TPU 95A

210-235°C / 40-60°C

TPU 87A

210-235°C / 40-60°C

TPE

200-230°C / 30-50°C

TPC

210-240°C / 40-60°C

POM

200-220°C / 100-130°C

PP

220-250°C / 85-100°C

PEEK

370-420°C / 130-160°C

PEI / ULTEM

350-400°C / 130-160°C

BVOH

190-220°C / 50-60°C

Breakaway Support

210-240°C / 50-70°C

PHA

175-200°C / 40-60°C

Rainbow PLA guides

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