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Deal.ai › SUNLU › Filaments
Sunlu
Sunlu PLA 3D Printer Filament 1.75mm

Sunlu PLA 3D Printer Filament 1.75mm

Best price now

$37.39at NeweggChecked Nov 8

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $37.39 at Newegg on Nov 8.

Our take on the Sunlu PLA 3D Printer Filament 1.75mm

Sunlu PLA is a general-purpose 3D printing filament in 1.75 mm diameter, sold on 1 kg (2.2 lb) spools in black and gray. PLA is the easiest material to print: it runs at low nozzle temperatures, needs no heated enclosure, and gives crisp detail with little odor. Sunlu's PLA is a budget-friendly pick that prints reliably on stock settings for most FDM printers, though it is less tough and less heat-resistant than PETG or ABS. It suits beginners, hobbyists printing models and prototypes, and anyone who wants dependable everyday prints without tuning.

Best forBeginners on their first FDM printerEveryday models, prototypes and household partsPrinters with stock profiles and no enclosureBuyers who want a low-cost spool for practice
Pros
  • Easy to print on most FDM machines with standard PLA settings
  • Low odor and minimal warping, so no enclosure is needed
  • Holds fine detail well for miniatures and mechanical parts
  • Comes on a 1 kg spool in neutral black and gray
  • Widely used, so slicer profiles and advice are easy to find
Cons
  • PLA softens at low temperatures, so it is poor for hot cars or direct sun
  • More brittle than PETG or ABS under impact and stress
  • Spool winding and diameter consistency vary between batches
  • Moisture pickup can cause stringing and popping if left exposed

Sunlu PLA 3D Printer Filament 1.75mm prices at every store

  • NeweggNew

    In stock

    $37.39Free shippingChecked Nov 8
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

Sunlu PLA 3D Printer Filament 1.75mm price history

Lowest price we've seen: $37.39 on Nov 9 at Newegg. Tracked across 1 store since Nov 9.

What reviewers say

Owners generally find Sunlu PLA a solid, low-cost workhorse that prints cleanly on standard profiles. Complaints center on occasional tangles, inconsistent spool winding and brittleness compared with tougher materials.

What people mention
  • Print qualityPraisedOwners report clean layers and good detail on standard PLA profiles.
  • Spool windingCriticisedSome buyers hit tangles or uneven winding that interrupts long prints.
  • MoistureMixedA few spools print better after drying; others are fine out of the bag.
  • StrengthCriticisedParts are described as brittle and prone to cracking under stress.
  • ValuePraisedBuyers see it as a dependable everyday filament for the money.

Specifications

Color
Black, GraySource
Filament Diameter
1.75 mmSource
Filament Material
PLASource
Weight (lb)
2.2Source

Questions and answers

Does Sunlu PLA work on a stock Ender 3 or Prusa profile?
Yes. Most owners print it with generic PLA settings, around 200-210 C nozzle and 60 C bed. A first-layer temperature bump helps adhesion on smooth beds.
Is 1.75 mm the right diameter for my printer?
Almost all current consumer FDM printers use 1.75 mm filament. Check your printer's spec; older or industrial machines may take 2.85 mm.
Do I need a heated bed or enclosure?
A heated bed helps but is not required. PLA warps little and prints fine without an enclosure, which is why it suits open-frame printers.
How does it compare with PETG?
PLA is easier to print and holds finer detail, but PETG is tougher and tolerates heat better. Choose PLA for models and prototypes, PETG for functional parts.
How should I store the spool?
Keep it sealed with a desiccant pack when not in use. If prints pop or string, dry the spool at about 45-50 C for a few hours.
What is in the box?
One 1 kg (2.2 lb) spool of 1.75 mm PLA filament in the chosen color. No tools or accessories are included.
Where is the Sunlu PLA 3D Printer Filament 1.75mm cheapest?
At Newegg, for $37.39, as of our latest check.

Stores we've priced the Sunlu PLA 3D Printer Filament 1.75mm at

  • Newegg deals and prices

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