SUNLU High Speed PLA Filament, 1.75 mm, 1 kg, Green

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Product guide

SUNLU High Speed PLA Filament, 1.75 mm, 1 kg, Green

SUNLU High Speed PLA Filament is a green 1.75 mm PLA spool listed at 1 kg, aimed at users who want to run faster 3D-printing profiles. SUNLU claims improved flow and cooling for speed-focused printing, but says settings should be matched to the printer and print speed.

At a glance

The listing describes PLA intended for high-speed 3D printing and claims increased flowability and faster cooling than regular PLA.
SUNLU advises setting slicer temperature and speed to match the printer and recommends lowering the print temperature if stringing occurs.
The claimed dimensional tolerance is 1.75mm ±0.02mm.

Price

$17.99Save 10%

Reference price: ~~$19.99~~

Price checked: Nov 12, 2026

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Often bought together

SUNLU PLA+2.0 3D Printer Filament, Black, 4-Pack (4KG) | Upgraded PLA+ Filament 1.75mm, Tougher & Stronger, Neatly Wound, +/-0.02mm Accuracy, Individually Vacuum Packed

$43.34

SUNLU PLA 3D Printer Filament, Black, 1KG | PLA Filament 1.75mm, Smooth Printing, Neatly Wound, +/-0.02mm Accuracy, Compatible with Most FDM 3D Printers

$13.99

Pros and cons

Pros

The 1.75 mm diameter and green color are clearly specified for buyers selecting filament by printer setup and appearance.
The claimed high-flow and cooling characteristics target shorter print times when the printer and slicer are configured for faster operation.
The listed spool weight is 1 kg.

Cons

Speed-focused results depend on matching temperature and speed settings to the printer, so a standard PLA profile may need adjustment.

Technical specifications

8 specifications

Identity
Brand	SUNLU
Model	高速印刷PLAフィラメント

Dimensions and installation
Weight listed	1 kg
Diameter	1.75 millimeters

Materials and appearance
Material listed	High Speed PLA, 3D Printer Filament PLA 1.75mm, Green PLA
Color	Green

Printing features
Additional features	High Speed Printing Capabilities, Improved Heat Dissipation, Faster Curing Speed

Warranty
Warranty description	1 year manufacturer

What to know before buying

Listing details to confirm

The listing gives differing speed claims: its highlight states a 30mm/s - 600mm/s range, while feature text says printing above 250mm/s and up to 500mm/s+, and an average 70% time saving. These are manufacturer claims, not verified results. Treat actual achievable speed and time savings as printer- and profile-dependent. The product also carries a Japanese model name despite the English listing title. The listed warranty is described as 1 year manufacturer.

Who is it for?

A good fit for

3D-printer owners seeking green PLA for experimenting with higher-speed print profiles.
Buyers who can tune slicer speed and temperature to their printer and filament.

Less suited to

Users who need a verified achievable print speed or guaranteed time saving without profile testing.
Buyers seeking consistent customer experiences with adhesion, stringing, brittleness or spool tangling.

SUNLU High Speed PLA Filament, 1.75 mm, 1 kg, Green · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 2,392 ratings

5 stars87%87%
4 stars5%5%
3 stars3%3%
2 stars2%2%
1 star3%3%

Customer feedback includes positive reports of smooth printing, color and value, alongside mixed experiences with adhesion, stringing, brittleness and spool tangling. That variation matters for buyers relying on clean, repeatable fast prints. The listing's claims about flow, cooling and speed are manufacturer statements and do not settle those customer-reported differences. Aggregate ratings are broadly favorable, but do not explain the reasons behind individual ratings.

Positive themes

Customers report smooth printing and favorable impressions of the green color.
Some feedback describes the filament as good value.

Mixed feedback

Reports differ on adhesion and stringing, with some describing trouble-free results and others noting issues.
Customer experiences also differ on brittleness and tangling, including reports of breaks or tangled spools.

Frequently asked questions

What printers or settings is this filament intended for?

It is listed as 1.75 mm PLA. SUNLU says to match slicer speed and temperature to the printer. The supplied information does not specify a particular printer compatibility list.

What print speed can it reach?

The listing is inconsistent: it gives a 30mm/s - 600mm/s range, describes printing above 250mm/s, and separately claims up to 500mm/s+. Actual performance is not independently established and depends on the printer and settings.

What should I adjust if stringing occurs?

SUNLU recommends reducing the print temperature appropriately if stringing occurs.

What do customers report about print results?

Customer feedback describes smooth printing and positive color impressions, but reports are mixed on adhesion, stringing, brittleness and tangling. Individual outcomes may vary.