SUNLU PLA+ 2.0 3D Printer Filament, 2 kg

For makers who switch between dark and light prints, this SUNLU PLA+ 2.0 bundle pairs black and white filament in a two-pack with a stated total capacity of 2 kg. Its 1.75 mm format is listed for nearly all 1.75 mm FDM printers, so it could suit everyday models, decorative pieces, and functional parts without moving to a different filament format. The upgraded PLA+ is promoted as less prone to brittleness and cracking than standard PLA+, though results still depend on your printer and setup. If you tend to print quickly, its stated range reaches 300 mm/s—but that top speed is not a promise that every design will print well at that pace.

Best use cases

This is a practical setup for a small project queue that calls for both black and white: for example, printing a dark enclosure or bracket, then switching to white for a label holder or display piece. The colors give you options across separate jobs, the listing does not establish that the bundle supports dual-color printing in one pass. SUNLU also describes the filament as suitable for high-precision models, functional parts, and decorative items, making it more versatile than a bundle bought for one color or one kind of print.

Worth considering if you want PLA+ for a mix of visible models and parts where resistance to cracking matters. The product is still PLA+ filament, not a stated solution for every demanding application, and there is no performance data here for a specific printer or finished design. Are you mainly looking to reduce interruptions from tangled filament, or to push print speed? The neatly wound spool design is aimed at smoother feeding, while fast-printing results will depend on your machine and settings.

Product specs

• Format: PLA+ 2.0 filament
• Capacity: 2 kg total, in a two-pack
• Color: Black and white
• Size: 1.75 mm
• Dimensional accuracy: +/- 0.02 mm
• Recommended settings: Nozzle temperature of 205–220°C, bed temperature of 50–60°C, and print speed of 100–300 mm/s

The stated dimensional tolerance and broad 1.75 mm FDM compatibility make it straightforward to compare with the format your printer uses. The maker recommends the temperature and speed ranges above, treat them as starting points rather than a guarantee of the same result on every machine. The listing does not provide spool dimensions or separate weights for each color, so those details may matter if your storage or project planning depends on them.

Where it shines

The appeal is a combination of two useful colors, a neatly wound design, and a PLA+ formulation positioned as tougher than standard PLA+. According to the maker, the upgraded material is more resistant to brittleness and cracking, and its smooth flow supports faster printing. That may suit someone who wants to move beyond basic PLA without changing to a different filament type. Compared with buying a single-color spool, this pack gives you black and white on hand, compared with choosing filament solely for maximum speed, it leaves more of the outcome dependent on printer capability and tuning.

Is it worth it?

It may not suit you if you need a documented result for a particular printer, a precise weight per color, or a confirmed print outcome at the maximum listed speed, those specifics are not provided. But if your printer uses 1.75 mm FDM filament and your projects alternate between black and white, this bundle has a clear everyday use case. Choose it for the color flexibility and PLA+ features, while keeping the recommended settings in mind and adjusting to your own printer rather than assuming the advertised speed will work for every model.