PETG Orange PETG Orange
PETG Skin Tone PETG Skin Tone
PETG Olive Green PETG Olive Green
PETG Black PETG Black
PETG Gray PETG Gray
PETG Brown PETG Brown

Rainbow Colors PETG Filament 1.75mm 8 Colors Tough

Brand: Yiqiu3D · Model: petg-1kg · Parts that live outdoors crack at the layer lines: rain, temperature swings and UV exposure work on weak interlayer bonding until a bracket splits. This Basic PETG in Mint Green is built for that duty - PETG bonds layer to layer far better than standard PLA and takes impact without shattering. Order one spool, print your bracket, and load-test it before you commit volume.

  • Mint Green is the lead colour of this reference
  • Run the nozzle at 230-260 C: the upper half for thick
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Diameter 1.75mm
Material PETG
Quick Answer

What makes PETG the right choice for parts that see weather?

PETG is a glycol-modified copolymer. The modification slows crystallisation, so the strand fuses layer to layer far better than standard PLA, which is why a PETG bracket resists impact and moisture take-up instead of cracking along the layer lines. It also does not need a heated chamber or a high-temperature hot end: 230-260 C covers it. We do not publish UV-weathering test data for this grade, so we will not claim a service life outdoors.

Full answers below

Is it right for my project?

Best for: For durable, moisture- and chemical-resistant parts - outdoor enclosures, brackets and water-adjacent jigs - available in 9 colours; lead colour PETG Mint Green. Not ideal for: Not for high-temperature engine-adjacent parts; use ABS or PC above ~70C - available in 9 colours; lead colour PETG Mint Green.

Print settings

Nozzle 230-260°C

01 · Why this one

Product highlights

2 reasons

Mint Green is the lead colour of this reference, part of a 9-colour PETG family: Mint Green, Orange, Pink, Skin Tone, Olive Green, Black, Yellow, Gray and Brown. Every colour is a single solid shade, so a repeat order ships the same mint rather than a near match. Send us a physical swatch or a Pantone reference and we will match it against our colour range.

Run the nozzle at 230-260 C: the upper half for thick, load-bearing walls, the lower half where surface finish matters. PETG is stiffer than TPU, so any standard 1.75 mm hot end with a direct-drive or short feed path handles it, and it does not need an enclosed chamber. A lightly adhesived plate and a slower first layer keep large flat parts from lifting.

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Product Images

Rainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product ImagesRainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product ImagesRainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product ImagesRainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product ImagesRainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product ImagesRainbow Colors PETG Filament 1.75mm 8 Colors Tough — Product Images

Spec Sheet

Rainbow Colors PETG Filament 1.75mm 8 Colors Tough — Spec Sheet

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Rainbow Colors PETG Filament 1.75mm 8 Colors Tough — Close-up

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Rainbow Colors PETG Filament 1.75mm 8 Colors Tough — Scene
Technical Data

Specifications

Diameter 1.75mm
Material PETG

Print Profile

Rainbow Colors PETG Filament 1.75mm 8 Colors Tough prints best at 230-260°C nozzle.

Nozzle Temp230-260°C

Spool Specification

Spool details for your feeding and handling setup.

Gross Weight1.35 kg
Spool Size (L×W×H)40 × 8 × 9 cm
Pack FormatPiece
Spool TypeRound Spool

Attributes

Country / Regionchina
HS Code39169010
Item No.rainbow-colors-petg-colors-tough-creality
Diameter 1.75mm
Appearance Round Spool
Diameter 1.75mm
Appearance Round Spool
Scenario Bridge

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Before You Ask

Frequently Asked Questions

What makes PETG the right choice for parts that see weather?
PETG is a glycol-modified copolymer. The modification slows crystallisation, so the strand fuses layer to layer far better than standard PLA, which is why a PETG bracket resists impact and moisture take-up instead of cracking along the layer lines. It also does not need a heated chamber or a high-temperature hot end: 230-260 C covers it. We do not publish UV-weathering test data for this grade, so we will not claim a service life outdoors.
Which printers does it run on?
Any standard 1.75 mm FDM machine: Creality Ender and K1 series, Bambu Lab X1 and P1 series, Prusa MK4 and XL, Anycubic, Elegoo and the common clone platforms, provided the hot end reaches 260 C. A glass bed, a PEI sheet or a textured plate all work; add a light adhesive if the first layer is marginal on your machine. Tell us the model and we will confirm the spool and the hot end before you order.
What print settings do you recommend?
Nozzle temperature 230-260 C, the recorded value for this grade. Start near 250 C for structural parts so the walls fuse, and drop toward 230 C when you want crisper surface detail. This listing does not publish a bed temperature, a print speed or a layer height, so take those from your printer profile. Dry the spool first if the strand has been sitting in open air, and slow the outer perimeter for the cleanest finish.
How much filament is on one spool?
1 kg net filament per spool, plus the spool and the packaging. In 1.75 mm diameter that is approximately 325 m of strand, which is roughly fifteen to twenty medium-size parts on a desktop machine. The weight we quote and invoice is 1 kg net filament per spool; the spool and the carton are additional and are not counted in that figure.
Which colours are available, and can you match a specific shade?
Nine solid colours in this reference: Mint Green, Orange, Pink, Skin Tone, Olive Green, Black, Yellow, Gray and Brown. Each one is a single solid shade rather than a gradient. Pigment is compounded into the resin before extrusion and production runs one process window, so a repeat order arrives as the same mint green. Send a Pantone reference or a physical swatch and we will confirm the closest match in the range.
What should I print with it?
Parts that stay tough in a working environment: outdoor equipment housings and garden hardware, brackets and water-adjacent jigs, workshop fixtures and tool holders, machine guards, drone frames, phone stands, replacement knobs and clips, and educational models. Mint Green keeps fixtures visually consistent across a set. Above roughly 70 C service temperature, specify ABS or PC instead of PETG.
How is the spool packed and stored?
The spool ships vacuum sealed with a desiccant sachet inside the printed carton, so it arrives dry and ready to mount. PETG takes up moisture from open air, and a wet spool prints with steam pops, stringing and weak layer bonding, so reseal the roll between jobs or keep it in a dry cabinet. Store it out of direct sunlight and away from heat, and leave the winding untouched so the strand feeds cleanly.

Documentation & Downloads

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