4-pk SUNLU PETG 3D Printer Filament 1.75mm 4kg (Black)

slickmojo

Pro

Mar 25, 2025 12:00 PM

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Joined Nov 2018

slickmojo

Pro

Mar 25, 2025 12:00 PM

92 Comments

Welcome OP. Thanks for posting.

1

brossow

Mar 25, 2025 1:15 PM

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Joined Oct 2009

brossowMar 25, 2025 1:15 PM

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Good price, but should mention it's only for black and not the colors shown in the pics. Probably worth it just for the reusable spools even though I've got a ton of black on hand, so in for one.

Last edited by brossow March 25, 2025 at 06:18 AM.

7

1

mwoody450

Mar 25, 2025 3:30 PM

84 Comments

Joined Jul 2015

mwoody450Mar 25, 2025 3:30 PM

84 Comments

I'd be very cautious of this 3rd party seller. They're one of those that cancel all bad reviews by claiming it was a delivery issue when it clearly wasn't. Some reviews even mention them sending used, half-empty spools.

7

2

brossow

Mar 25, 2025 7:10 PM

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Joined Oct 2009

brossowMar 25, 2025 7:10 PM

2.3K Comments

Quote from mwoody450

:

I'd be very cautious of this 3rd party seller. They're one of those that cancel all bad reviews by claiming it was a delivery issue when it clearly wasn't. Some reviews even mention them sending used, half-empty spools.

But Amazon, not the seller, fulfilled those orders with stuff coming off of shelves in Amazon's warehouses, so I'm not sure how that's the seller's fault. Clearly says that it ships from Amazon in the item description. Feel free to clarify your comment in case I'm missing something.

5

batmanwcm

Mar 25, 2025 7:13 PM

1K Comments

Joined Nov 2004

batmanwcmMar 25, 2025 7:13 PM

1K Comments

In for 4 black PETG. Pretty good deal to replenish my stock pile.

smcallah

Mar 25, 2025 8:43 PM

243 Comments

Joined Sep 2005

smcallahMar 25, 2025 8:43 PM

243 Comments

Quote from mwoody450

:

I'd be very cautious of this 3rd party seller. They're one of those that cancel all bad reviews by claiming it was a delivery issue when it clearly wasn't. Some reviews even mention them sending used, half-empty spools.

If it ships from Amazon, Amazon picked it off the shelf in their own warehouse and shipped it like that. If you receive something like that from Amazon, just initiate a return and send it back to them and get your refund. I once ordered a 4 pack of filament, sold by Sunlu and shipped by Amazon and received a single spool. I returned it, no questions asked.

2

gabe23111

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Expert

This user is an Expert in Home & Home Improvement

Mar 25, 2025 8:48 PM

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Joined Jul 2008

gabe23111Mar 25, 2025 8:48 PM

Pro

Expert

This user is an Expert in Home & Home Improvement

17.7K Comments

Quote from brossow

:

Good price, but should mention it's only for black and not the colors shown in the pics. Probably worth it just for the reusable spools even though I've got a ton of black on hand, so in for one.

Do you respool often? I've done it only a few times and it has been an adventure lol. I have a bunch of empty bambu spools but I just use adapters on my cardboard spools now. I wonder if there is a technique I'm missing. I do the masking tape thing so it shouldn't fall apart but it 's always such a tight fit that I have trouble closing both half of the spools together. At times some of my cardboard spools come bent out of whack which makes it hard to use an adapter and I'd like to throw them on a plastic spool but I've become a coward lol.

1

hurricanedj

Mar 25, 2025 8:57 PM

166 Comments

Joined Apr 2016

hurricanedjMar 25, 2025 8:57 PM

166 Comments

Good deal. I just bought a 4 pack of Sunlu High Speed PETG for $42 the other day so I'll skip on this this time. Works great on a P1S w/ AMS

1

hurricanedj

Mar 25, 2025 8:59 PM

166 Comments

Joined Apr 2016

hurricanedjMar 25, 2025 8:59 PM

166 Comments

Quote from gabe23111

:

Do you respool often? I've done it only a few times and it has been an adventure lol. I have a bunch of empty bambu spools but I just use adapters on my cardboard spools now. I wonder if there is a technique I'm missing. I do the masking tape thing so it shouldn't fall apart but it 's always such a tight fit that I have trouble closing both half of the spools together. At times some of my cardboard spools come bent out of whack which makes it hard to use an adapter and I'd like to throw them on a plastic spool but I've become a coward lol.

I respooled a no name brand filament my daughter wanted onto a spool the other day using the PastaLite kit. It was not fun lol. The first half was a mess before getting the hang of it. I need to go back and redo it before using it.

1

brossow

Mar 25, 2025 9:12 PM

2.3K Comments

Joined Oct 2009

brossowMar 25, 2025 9:12 PM

2.3K Comments

Quote from gabe23111

:

Do you respool often? I've done it only a few times and it has been an adventure lol. I have a bunch of empty bambu spools but I just use adapters on my cardboard spools now. I wonder if there is a technique I'm missing. I do the masking tape thing so it shouldn't fall apart but it 's always such a tight fit that I have trouble closing both half of the spools together. At times some of my cardboard spools come bent out of whack which makes it hard to use an adapter and I'd like to throw them on a plastic spool but I've become a coward lol.

No respooling here, but I believe they're compatible with Bambu refills. Considering the price Bambu gets for just an empty spool, these are nearly like getting free filament if you actually need the spools. (I don't and have way more black PETG than I need as it is, but you never know.)

1

smilesnxtc

Mar 25, 2025 11:28 PM

884 Comments

Joined Jan 2012

smilesnxtcMar 25, 2025 11:28 PM

884 Comments

Quote from hurricanedj

:

I respooled a no name brand filament my daughter wanted onto a spool the other day using the PastaLite kit. It was not fun lol. The first half was a mess before getting the hang of it. I need to go back and redo it before using it.

I printed the Cell Spool Winder from Makerworld. Definitely bigger but it works amazing. As a bonus I can plug my handheld electric screwdriver into the axles hex hole, and use it to do all the work. Feels safer than using a drill lol.

3

AlphaDag13

Mar 26, 2025 1:07 AM

984 Comments

Joined Jul 2019

AlphaDag13Mar 26, 2025 1:07 AM

984 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from mwoody450

:

I'd be very cautious of this 3rd party seller. They're one of those that cancel all bad reviews by claiming it was a delivery issue when it clearly wasn't. Some reviews even mention them sending used, half-empty spools.

For what it's worth I ordered this this morning and got it delivered this evening. Everything came sealed and in a box with a seal that said "do not separate."

3

JenntYBabe

Mar 26, 2025 1:49 AM

365 Comments

Joined Jun 2012

JenntYBabeMar 26, 2025 1:49 AM

365 Comments

https://www.amazon.com/SUNLU-High...ref=sr_1_4 I'd spend the $4.99 more for the high speed and get the official sunlu seller.

2

Tigga573

Mar 26, 2025 2:06 AM

1.9K Comments

Joined Jul 2012

Tigga573Mar 26, 2025 2:06 AM

1.9K Comments

Quote from hurricanedj

:

I respooled a no name brand filament my daughter wanted onto a spool the other day using the PastaLite kit. It was not fun lol. The first half was a mess before getting the hang of it. I need to go back and redo it before using it.

I've used this a couple of times and it's worked well enough. I like that it uses a drill too so it's quick without any real work.
https://makerworld.com/en/models/...leId-20440

2

MozVolta

Mar 26, 2025 2:23 AM

1.1K Comments

Joined Nov 2012

MozVoltaMar 26, 2025 2:23 AM

1.1K Comments

I got a 4 pack (4KG/8.8lbs) of Creality PETG (for free on Temu, as part of the 20 Day Calendar promo (calendar1000). Not bad at all. You just gotta open up the calendar for 20 days. You don't have to buy anything daily, but occasionally a good deal will come up. Even got a $5 free credit promo on one of the days. For the 20th Day gift (the grand prize), I chose the Creality 4pk (8.8lbs) as the free gift with a min purchase of $35 (I got some screen printing supplies). Has anyone else tried this? I should be getting the filament in about 2 weeks

3

4-pk SUNLU PETG 3D Printer Filament 1.75mm 4kg (Black)

$39

$60

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