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SUNLU PLA Plus 3D Printer Filament, 16 Colours, 1.75 mm, 4 kg1 / 5
Product guide

SUNLU PLA Plus 3D Printer Filament, 16 Colours, 1.75 mm, 4 kg

SUNLU PLA Plus 3D Printer Filament is a 16-spool, multicolour PLA+ bundle for 1.75 mm printers. Its small 250 g spools give you a wide range of colours for varied prints, while the total 4 kg is split across many individual spools rather than a few large rolls.

At a glance

  • Sixteen 250 g spools provide a broad colour selection in a 4 kg bundle.
  • The listing describes the filament as a toughened PLA+ and claims dimensional accuracy of +/- 0.02mm.
  • The filament is claimed to be mechanically wound and individually vacuum packed.
Price
£48.44Save 19%

Reference price: £59.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • A wide assortment of colours is useful for projects that need frequent colour changes or small quantities of each shade.
  • Small individual spools can suit dual-nozzle printers and 3D pen users, as specified in the listing.
  • Customer feedback reports favourable print quality, adhesion and colour.

Cons

  • Each colour is supplied in a 250 g spool, so a preferred shade may run out sooner than a standard large spool.

Technical specifications

9 specifications
Identity
BrandSUNLU
ModelSUNLU PLA PLUS 3D Printer Filament
Dimensions and installation
Weight listed4 Kilograms
Filament diameter1.75 Millimetres
Materials and protection
Material listedPolylactic Acid
Bundle and claimed properties
Spool count16
Spool weight0.25 kg/Spool
Colour selection15 spools of PLA Plus in regular colors + 1 spool of transparent.
Claimed dimensional accuracy+/- 0.02mm

What to know before buying

  • The listing claims the filament is suitable for 99% of FDM printers and that its toughness can exceed regular PLA by more than 11 times. These are manufacturer claims, not independent measurements. Check printer compatibility and the individual spool format before purchase.

Who is it for?

A good fit for

  • Makers who want multiple colours without committing to large quantities of each.
  • Users of dual-nozzle printers or 3D pens looking for a multicolour PLA+ assortment.
  • Projects where the listing's claimed toughness and dimensional consistency are relevant.

Less suited to

  • Printers or workflows requiring filament diameters other than 1.75 mm.
  • Buyers who need a large spool of one particular colour rather than several smaller spools.
SUNLU PLA Plus 3D Printer Filament, 16 Colours, 1.75 mm, 4 kg · photo 2
Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 2,295 ratings
  • 5 stars86%86%
  • 4 stars6%6%
  • 3 stars3%3%
  • 2 stars1%1%
  • 1 star4%4%

Customer feedback highlights perceived print quality, adhesion, colour and value, with reports of good performance on a Bambu P1S Combo and prints working well straight out of the box. These are customer-reported impressions, not a guarantee for a particular printer. Opinions on tangling are mixed, so the manufacturer's winding claims should not be treated as proof that every spool will feed without issue.

Positive themes

  • Customers report favourable print quality and adhesion.
  • Feedback praises the colour selection and perceived value.

Mixed feedback

  • Feedback about tangle-free performance is mixed, with some customers reporting no problems and others mentioning tangled edges.
  • Customer feedback also describes reliability positively and negatively, without establishing a specific cause.

Frequently asked questions

How much filament is included?

The title and feature description state 16 spools of 250 g each, with a total weight of 4 kg.

What is the listed filament diameter?

The listed diameter is 1.75 Millimetres. Confirm this matches your printer's requirements.

What colours are included?

The description states 15 regular colours and one transparent spool. The exact colour list in the product details is poorly formatted, so check the selected listing for the current assortment.

Is the filament suitable for dual-nozzle printers?

The listing says it is designed for dual-nozzle printers and 3D pen users. Compatibility with a specific printer is not independently confirmed.

SUNLU PLA Plus 3D Printer Filament, 16 Colours, 1.75 mm, 4 kg · photo 3
Additional product photo 3

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