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Deal.ai › Insignia › Filaments
Insignia
Insignia PETG 1.75mm Filament Gray

Insignia PETG 1.75mm Filament Gray

4.9(616 ratings)

Best price now

$14.99at Best BuyChecked Nov 11

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Price facts

  • Last seen at $14.99 at Best Buy on Nov 11.

Our take on the Insignia PETG 1.75mm Filament Gray

The Insignia PETG 1.75mm Filament is a 1 kg spool of glycol-modified PET in gray, aimed at FDM printers that take standard 1.75 mm filament. PETG sits between PLA and ABS: tougher and more heat-resistant than PLA, easier to print and lower-odor than ABS, with strong layer adhesion and little warping. Insignia rates it for print speeds up to 300 mm/s and lists it as compatible with open-source FDM printers from Bambu Lab, Creality, Flashforge and MakerBot. Buyers rate it highly, and its main trade-offs are the usual PETG ones: it needs higher nozzle temperatures and more careful cooling than PLA.

Best forFunctional parts: brackets, tools, jigsOutdoor and heat-exposed printsFast printing on modern FDM machinesMakers moving up from PLA
Pros
  • Tough PETG with strong layer adhesion
  • Low warping and good dimensional stability
  • Prints at high speed, up to 300 mm/s
  • Low odor compared with ABS
  • Works with common open-source FDM printers
Cons
  • Needs a hot nozzle, roughly 240–260°F as rated
  • Less forgiving than PLA on cooling and first layers
  • Single 1 kg spool, one color per package
  • Gray only, so no color choice in this listing

Insignia PETG 1.75mm Filament Gray prices at every store

  • Best BuyNew

    In stock

    $14.99Checked Nov 11
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Store links may earn us a commission. Price via Klarna.

Insignia PETG 1.75mm Filament Gray price history

Lowest price we've seen: $14.99 on Nov 11 at Best Buy. Tracked across 1 store since Nov 11.

What reviewers say

  • 4.9 / 5616 ratings

Buyers rate it 4.9 out of 5 across 616 ratings, and the praise centers on easy, tangle-free printing with consistent color and low odor. Complaints are the usual PETG friction: temperature and first-layer tuning.

What people mention
  • Print easePraisedBuyers say it prints reliably with little setup.
  • Spool windingPraisedOwners report the spool feeds without tangles.
  • Color consistencyPraisedThe gray is described as even across the spool.
  • OdorPraisedReviewers note it gives off little smell while printing.
  • Temperature tuningMixedSome buyers say it takes dialing in nozzle temperature and first-layer settings.

From Best Buy

  • PETG filament with 1.75mm diameter
  • 1kg/2.2lbs spool
  • Easy to print
  • Tangle free
  • Color consistent
  • Low odor
Materials
Polyethylene Terephthalate Glycol-modified (PETG)
In the box
1kg/2.2lbs spool of PETG filament

About the Insignia PETG 1.75mm Filament Gray

This gray PETG filament has a 1.75 mm diameter and comes on a 1 kg (2.2 lb) spool. PETG is Polyethylene Terephthalate Glycol-modified. The filament is described as easy to print, tangle free, color consistent and low odor.

Material
PETG (Polyethylene Terephthalate Glycol-modified)
Color
Gray
Diameter
1.75 mm
Spool weight
1 kg / 2.2 lbs
Filament type
Spool
Print temperature
240 to 260 degrees Fahrenheit
Compatibility
All open source FDM 3D printers
Brands
Bambu Lab, Creality, Flashforge, MakerBot
Model number
NS-3FPETG2GY
Units per package
1
In the box
1 kg / 2.2 lbs spool of PETG filament

What buyers say

Buyers like
  • Rated 4.9 out of 5 stars across 616 reviews

Specifications

Color
GraySource
Filament Diameter
1.75 mmSource
Filament Material
PETGSource
Brand
Insignia™
Model Number
NS-3FPETG2GY

Questions and answers

What temperature should I print this PETG at?
Insignia lists a recommended printing temperature of 240 to 260 degrees Fahrenheit. Start near the middle and adjust for your printer and speed.
Which printers does it fit?
It is 1.75 mm filament and is listed as compatible with open-source FDM printers, including Bambu Lab, Creality, Flashforge and MakerBot machines.
How much filament is on the spool?
Each package is one 1 kg (2.2 lb) spool of 1.75 mm PETG in gray.
Can it print fast?
Yes. Insignia rates it for speeds up to 300 mm/s, though you may need to raise temperature and tune cooling to keep quality at high speed.
Is PETG a good choice over PLA?
PETG is tougher and more heat-resistant than PLA and warps less than ABS, which suits functional and outdoor parts. PLA is still easier for simple display pieces.
Does it work for outdoor parts?
Insignia lists outdoor parts among its uses, and PETG's strength and heat resistance make it a reasonable pick for them.
Where is the Insignia PETG 1.75mm Filament Gray cheapest?
At Best Buy, for $14.99, as of our latest check.
What do buyers say about the Insignia PETG 1.75mm Filament Gray?
Rated 4.9 out of 5 from 616 ratings. Buyers like: Rated 4.9 out of 5 stars across 616 reviews.

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Number of Units Per Package
1
Filament Type
Spool
Material
Polyethylene Terephthalate Glycol-modified (PETG)
Minimum Recommended Printing Temperature
240 degrees fahrenheit
Maximum Recommended Printing Temperature
260 degrees fahrenheit
Compatibility
Compatible with all open source FDM 3D printers.
Model Compatibility
Compatible with all open source FDM 3D printers.
Brand Compatibility
Bambu Lab, Creality, Flashforge, MakerBot, Not provided
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