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expired Posted by gabe23111 • Feb 25, 2025
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expired Posted by gabe23111 • Feb 25, 2025

Prime Members: 4-Pack SUNLU 1KG 1.75mm PETG 3D Printer Filament (various colors)

+ Free Shipping

from $39.90

$45

Amazon
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Deal Details
SUNLU Industry via Amazon has for Prime Members: 4-Pack SUNLU 1KG 1.75mm PETG 3D Printer Filament (various colors) on sale from $39.89 as listed below. Shipping is free.

Thanks to community member gabe23111 for sharing this deal.

Available Colors:

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by gabe23111
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Community Notes
About the Poster
SUNLU Industry via Amazon has for Prime Members: 4-Pack SUNLU 1KG 1.75mm PETG 3D Printer Filament (various colors) on sale from $39.89 as listed below. Shipping is free.

Thanks to community member gabe23111 for sharing this deal.

Available Colors:

Editor's Notes

Written by qwikwit | Staff

Original Post

Written by gabe23111

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Top Comments

radfaraf
I got 10 rolls of theirs for $71.33$ plus tax off aliexpress ordered Friday night and being delivered today in the usa. Offer still valid here, though not all color combinations are that price: https://www.aliexpress.us/item/32...82715.html (some of those listed there are also PLA so make sure to get the correct one)
idrive
These are coming up at $44.99 on my end. Additionally, I picked up 4 of their High Speed PETG for $42.99 a few days ago which seems like a better deal. https://a.co/d/f4LIs9s
brossow
I'm seeing the $40 price but agree re: the better deal. Unless you need one of the odd color combos, 4x HS PETG at $43 >> 4x regular PETG at $40.

Edited to add that Amazon's "list price" of $70 is a farce. Regular price on this stuff is $44 (per CCC; looks like they jacked it to $45 just for this "sale"), so it's less than 10% savings. Not that saving ~10% isn't good as a general rule, but this is hardly something you need to impulse-buy or stock up on.

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Feb 25, 2025
95 Posts
Joined Nov 2008
Feb 25, 2025
idrive
Feb 25, 2025
95 Posts

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

These are coming up at $44.99 on my end. Additionally, I picked up 4 of their High Speed PETG for $42.99 a few days ago which seems like a better deal. https://a.co/d/f4LIs9s
1
Feb 25, 2025
2,011 Posts
Joined Oct 2009
Feb 25, 2025
brossow
Feb 25, 2025
2,011 Posts
Quote from idrive :
These are coming up at $44.99 on my end. Additionally, I picked up 4 of their High Speed PETG for $42.99 a few days ago which seems like a better deal. https://a.co/d/f4LIs9s
I'm seeing the $40 price but agree re: the better deal. Unless you need one of the odd color combos, 4x HS PETG at $43 >> 4x regular PETG at $40.

Edited to add that Amazon's "list price" of $70 is a farce. Regular price on this stuff is $44 (per CCC; looks like they jacked it to $45 just for this "sale"), so it's less than 10% savings. Not that saving ~10% isn't good as a general rule, but this is hardly something you need to impulse-buy or stock up on.
Last edited by brossow February 25, 2025 at 07:13 AM.
Feb 25, 2025
95 Posts
Joined Nov 2008
Feb 25, 2025
idrive
Feb 25, 2025
95 Posts
Ahh, I know why I'm not seeing the price - my Prime expired yesterday. Personally couldn't stomach that membership any longer.
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Feb 25, 2025
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Feb 25, 2025
gabe23111
Feb 25, 2025
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Quote from brossow :
I'm seeing the $40 price but agree re: the better deal. Unless you need one of the odd color combos, 4x HS PETG at $43 >> 4x regular PETG at $40.
This is one of the reasons why I ordered it. Their more obscure colors are usually more expensive. Same with their PLA, specifically their Metta or Matte. Full transparency, I have not done any extensive testing, but I did not notice a difference between their standard and high speed PETG using standard PETG settings in Bambu Stusio
Feb 25, 2025
2,011 Posts
Joined Oct 2009
Feb 25, 2025
brossow
Feb 25, 2025
2,011 Posts
Quote from gabe23111 :
This is one of the reasons why I ordered it. Their more obscure colors are usually more expensive. Same with their PLA, specifically their Metta or Matte. Full transparency, I have not done any extensive testing, but I did not notice a difference between their standard and high speed PETG using standard PETG settings in Bambu Stusio
You probably wouldn't notice when using standard PETG settings, because Bambu significantly handicaps generic filament compared with their own brand settings (which makes sense; they can't be responsible for the capabilities of third-party filaments). A better comparison would be using the Bambu filament settings, which print a lot faster than the generic ones. Best would be to test with custom settings dialed in to push the capabilities of each filament until quality degrades ... but it's a lot easier just to use the generic settings. 🙂
1
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Feb 25, 2025
798 Posts
Joined Mar 2011
Feb 25, 2025
Good2BCh13f
Pro
Feb 25, 2025
798 Posts
I see it at the price the OP states, plus a 5% S&S discount, which makes this $9.48/spool.
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Feb 25, 2025
gabe23111
Feb 25, 2025
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Quote from brossow :
You probably wouldn't notice when using standard PETG settings, because Bambu significantly handicaps generic filament compared with their own brand settings (which makes sense; they can't be responsible for the capabilities of third-party filaments). A better comparison would be using the Bambu filament settings, which print a lot faster than the generic ones. Best would be to test with custom settings dialed in to push the capabilities of each filament until quality degrades ... but it's a lot easier just to use the generic settings. 🙂
Yeah, I'm often not home and printing from the Handy app so the generic thing is much easier like you mentioned. If I get enough of a specific filament and I'm not lazy, I create a custom profile for that filament and can select the profile from the app if I'm not home.

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Feb 25, 2025
175 Posts
Joined May 2020
Feb 25, 2025
Jersy19
Feb 25, 2025
175 Posts
If you want 10 a roll kingroons site has 10 rolls all black or white or mixed colors for 99 free shipping..ali express also has kingroon for 89 and PLA for 80.i saw those after I already ordered the kingroon sites lol missed out on 10 savings but live and learn lol
1
Feb 25, 2025
2,011 Posts
Joined Oct 2009
Feb 25, 2025
brossow
Feb 25, 2025
2,011 Posts
Quote from Jersy19 :
If you want 10 a roll kingroons site has 10 rolls all black or white or mixed colors for 99 free shipping..ali express also has kingroon for 89 and PLA for 80.i saw those after I already ordered the kingroon sites lol missed out on 10 savings but live and learn lol
Watch for sales and coupons and you can get Kingroon in bulk for $6-7/kg on AliExpress. Kingroon PETG is my go-to filament; it prints beautifully and could barely be less expensive. I've got 40+ spools sitting behind me right now, and that's after sending at least 10 more home with my son. 🙂
1
Feb 25, 2025
175 Posts
Joined May 2020
Feb 25, 2025
Jersy19
Feb 25, 2025
175 Posts
Quote from brossow :
Watch for sales and coupons and you can get Kingroon in bulk for $6-7/kg on AliExpress. Kingroon PETG is my go-to filament; it prints beautifully and could barely be less expensive. I've got 40+ spools sitting behind me right now, and that's after sending at least 10 more home with my son. 🙂
Yeah it's now 30 dollars cheaper I could have saved if I checked ali.. kingroon already shipped it so I can't cancel 😭
Last edited by Jersy19 February 25, 2025 at 08:25 AM.
1
Feb 25, 2025
3,678 Posts
Joined Feb 2010
Feb 25, 2025
SumDuud
Feb 25, 2025
3,678 Posts
Fighting the urge to get this. I have some spools from BF and then waiting on the 16 spools of Creality Soleyin PLA that I ordered from ebay that should arrive in the coming weeks. I do feel like the basic black/white/grey can always be used for the standard generic prints.

Quote from brossow :
You probably wouldn't notice when using standard PETG settings, because Bambu significantly handicaps generic filament compared with their own brand settings (which makes sense; they can't be responsible for the capabilities of third-party filaments). A better comparison would be using the Bambu filament settings, which print a lot faster than the generic ones. Best would be to test with custom settings dialed in to push the capabilities of each filament until quality degrades ... but it's a lot easier just to use the generic settings.
If you are buying bulk then it is worth it to run a speed/temp calibration test to dial in the settings and set up the Filament profile in Bambu, then even from the app you can use teh dialed in settings if the filament is loaded.
Last edited by SumDuud February 25, 2025 at 07:57 AM.
Feb 25, 2025
156 Posts
Joined Mar 2009
Feb 25, 2025
gdogcal76
Feb 25, 2025
156 Posts
Quote from brossow :
Watch for sales and coupons and you can get Kingroon in bulk for $6-7/kg on AliExpress. Kingroon PETG is my go-to filament; it prints beautifully and could barely be less expensive. I've got 40+ spools sitting behind me right now, and that's after sending at least 10 more home with my son. 🙂
Hey what do yall think of Kingroons PLA quality? With Elegoo being so hard to get a hold of right now I'm looking for an alternative. Any idea if the spools fit nicely on the AMS Lite? Thanks in advance!
Feb 25, 2025
265 Posts
Joined Oct 2008
Feb 25, 2025
bentrinh
Feb 25, 2025
265 Posts
Quote from gabe23111 :
This is one of the reasons why I ordered it. Their more obscure colors are usually more expensive. Same with their PLA, specifically their Metta or Matte. Full transparency, I have not done any extensive testing, but I did not notice a difference between their standard and high speed PETG using standard PETG settings in Bambu Stusio
I haven't tested the rapid PETG yet, but did run speed tests on the regular Sunlu PETG. I was able to achieve a max volumetric flow rate of 20 mm^3/s. For reference even Bambu's own PETG is only rated up to 13 mm^3/s.

If I had to guess, the regular and high speed sunlu petg might just be the same petg.
Feb 25, 2025
1,425 Posts
Joined Nov 2017
Feb 25, 2025
anthony32376
Feb 25, 2025
1,425 Posts
Quote from brossow :
Watch for sales and coupons and you can get Kingroon in bulk for $6-7/kg on AliExpress. Kingroon PETG is my go-to filament; it prints beautifully and could barely be less expensive. I've got 40+ spools sitting behind me right now, and that's after sending at least 10 more home with my son. 🙂
Does that include silks toI need metallic looking silk,copper gold silver blue red orange

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Feb 25, 2025
175 Posts
Joined Jan 2006
Feb 25, 2025
radfaraf
Feb 25, 2025
175 Posts

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

Quote from Jersy19 :
If you want 10 a roll kingroons site has 10 rolls all black or white or mixed colors for 99 free shipping..ali express also has kingroon for 89 and PLA for 80.i saw those after I already ordered the kingroon sites lol missed out on 10 savings but live and learn lol
I got 10 rolls of theirs for $71.33$ plus tax off aliexpress ordered Friday night and being delivered today in the usa. Offer still valid here, though not all color combinations are that price: https://www.aliexpress.us/item/32...82715.html (some of those listed there are also PLA so make sure to get the correct one)
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