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gabe23111 31.5K Views
Aug 12, 2026 12:14 PM

4-PK 1KG SUNLU PLA 3D Printer Filament (various bundles)

$39

$53

26% off
+ Free S&Hat Amazon
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Deal Details
Update: This popular deal is still available.

SUNLU Industry via Amazon has 4-Pack 1KG SUNLU PLA 3D Printer Filament (various bundles) on sale for $38.99. Shipping is free.

Thanks to community member gabe23111 for sharing this deal.

Note: These items are also eligible for Subscribe & Save. You can manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription.

Available:

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by gabe23111
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

SUNLU Industry via Amazon has 4-Pack 1KG SUNLU PLA 3D Printer Filament (various bundles) on sale for $38.99. Shipping is free.

Thanks to community member gabe23111 for sharing this deal.

Note: These items are also eligible for Subscribe & Save. You can manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to an extra 15% savings when you have 5 or more items in your current monthly subscription.

Available:

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by gabe23111

Community Voting

Deal Score
+144
Good Deal
Get Deal at Amazon

Top Comments

valtek
277Comments
77Reputation
Good price for 4 rolls. Bought up a ton of their transparent PLA colors recently -- including the white/yellow/orange/purple set here -- and they print well and are remarkably clear. I've had people look at my prints with the clear 'white' (just pure clear color) and say it looks more transparent than PETG. Be aware that their transparent green is REALLY green -- like, neon acid green, super bright.
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Archimedes001
804Comments
368Reputation
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
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38 Comments

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Aug 12, 2026 3:33 PM
140 Comments
Joined Nov 2014
OriginalMacRatAug 12, 2026 3:33 PM
140 Comments
I've only just started using my existing supply of SUNLU filaments, but they have been good and I like them.
1
Aug 12, 2026 3:35 PM
277 Comments
Joined Nov 2017
valtekAug 12, 2026 3:35 PM
277 Comments

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

Good price for 4 rolls. Bought up a ton of their transparent PLA colors recently -- including the white/yellow/orange/purple set here -- and they print well and are remarkably clear. I've had people look at my prints with the clear 'white' (just pure clear color) and say it looks more transparent than PETG. Be aware that their transparent green is REALLY green -- like, neon acid green, super bright.
4
Aug 12, 2026 4:28 PM
697 Comments
Joined Dec 2007
MikeD666Aug 12, 2026 4:28 PM
697 Comments
Quote from valtek :
Good price for 4 rolls. Bought up a ton of their transparent PLA colors recently -- including the white/yellow/orange/purple set here -- and they print well and are remarkably clear. I've had people look at my prints with the clear 'white' (just pure clear color) and say it looks more transparent than PETG. Be aware that their transparent green is REALLY green -- like, neon acid green, super bright.
So is the clear white just clear transparent?
Pro
Aug 12, 2026 4:51 PM
804 Comments
Joined Nov 2005
Archimedes001
Pro
Aug 12, 2026 4:51 PM
804 Comments
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
Aug 12, 2026 5:03 PM
356 Comments
Joined Aug 2005
jacanAug 12, 2026 5:03 PM
356 Comments
This is the preferred filament that I use in my x1c, always consistent and best price ever, however I buy hs pla and HS petg mainly for the same price as regular speed
1
Aug 12, 2026 5:21 PM
2.5K Comments
Joined Apr 2006
ratbastardAug 12, 2026 5:21 PM
2.5K Comments
I have yet to purchase my printer, but I have 20 rolls of filament already...
11
Aug 12, 2026 5:21 PM
505 Comments
Joined Jul 2014
GeoramiAug 12, 2026 5:21 PM
505 Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
I've had my filament do that too (not this brand) It'll break in the PTFE tube while it's just sitting there

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Aug 12, 2026 5:22 PM
21 Comments
Joined Jul 2025
CoolManatee1963Aug 12, 2026 5:22 PM
21 Comments
Sunlu was one of my first PLA. I can't use anything stronger or different for printing so i've decided to try something better, hyper, plus...
Aug 12, 2026 5:35 PM
186 Comments
Joined Apr 2009
jbrubakerAug 12, 2026 5:35 PM
186 Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
Yes, this is a common issue and not just with Sunlu. PLA does something weird when it sits inside PTFE tubes. Moisture absorption, micro fissures, curvature under stress, whatever it is, lots of people experience this issue with lots of different brands. Even my favorite "tough" filament, Polymaker PLA Pro, frequently experiences this if I leave it too long. Retracting the filament from the PTFE tube is, unfortunately, the only way I know of to prevent this breakdown.
1
Aug 12, 2026 6:10 PM
2.4K Comments
Joined Jun 2007
ilovecanadaAug 12, 2026 6:10 PM
2.4K Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
Yes. Whether or not I dry. I've stopped buying because it seems I'm the only one.
Aug 12, 2026 6:50 PM
447 Comments
Joined Sep 2010
konfirmAug 12, 2026 6:50 PM
447 Comments
Quote from ratbastard :
I have yet to purchase my printer, but I have 20 rolls of filament already...
Wait till you get a printer and have 40 rolls, but can't decide what to print.
1
Aug 12, 2026 7:25 PM
277 Comments
Joined Nov 2017
valtekAug 12, 2026 7:25 PM
277 Comments
Quote from MikeD666 :
So is the clear white just clear transparent?
That's correct. It's "pure" transparent... basically clear, uncolored filament. The actual label on the spool just says "Transparent." (The colors have the color in the label as well, e.g. the label on the spool for the purple one reads "Transparent Purple.") I guess they have to specify "white" so it doesn't look like they made a mistake and omitted the color type.
Aug 12, 2026 7:50 PM
125 Comments
Joined May 2008
IS0LD0UTAug 12, 2026 7:50 PM
125 Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
I find that happens with all my pla+ and Bambu ams when filament sits there for a number of days.
Aug 12, 2026 8:14 PM
125 Comments
Joined Feb 2015
DezranAug 12, 2026 8:14 PM
125 Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
I've had consistent issues with every roll of their white PLA that I've tried, but their other colors have been really good.

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Pro
Aug 12, 2026 8:20 PM
634 Comments
Joined Feb 2018
Nm4223
Pro
Aug 12, 2026 8:20 PM
634 Comments
Quote from Archimedes001 :
Anyone else have their sunlu pla just randomly break just sitting there? I have white pla+ and I keep coming to my printer and finding it broken where it feeds in.
For me, this happens with every Sunlu spool, and I'm not sure why. However, there are no issues with filaments from sub-brands of Sunlu, which is weird.

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