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forum threaddoubletoaster posted Jun 7, 2026 3:39 AM

Ujoybio 3D Printer Filament: Buy 3, Get 1 Free + 15% Off, Mix and Match, 3x 1KG PLA $27.19, 3x 1KG PETG $20.39 +Shipping $7.99, Free Shipping Over $99

$27

$48

43% off
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Deal Details
Ujoybio has a 3D printer filament sale where for every three rolls you buy, you get one free. It scales up, for every 3 rolls added to the cart, one roll shows as free, and there is also an extra 15% code applied automatically. The cart adjusts automatically, so just add the filament and check the cart.

You can mix and match colors, materials, and filament types. It works on PLA, PETG, silk PLA, matte PLA. The available filament types can be found there: https://ujoybio3d.com/collections...r-filament

Shipping is $7.99, or free on orders over $99.

Some examples I checked:

Three rolls of Hyper PLA+ cost $27.19, and the total including shipping is $35.18. That's $11.73 per kg, shipping included.

Three rolls of PETG cost $20.39, and the total with shipping is $28.38. That's $9.46 per kg including shipping.

For a larger order to get free shipping, 12 rolls of Hyper PLA+ cost $108.74 total. That's $9.06 per kg.

https://ujoybio3d.com/products/uj...lament-1kg
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Ujoybio has a 3D printer filament sale where for every three rolls you buy, you get one free. It scales up, for every 3 rolls added to the cart, one roll shows as free, and there is also an extra 15% code applied automatically. The cart adjusts automatically, so just add the filament and check the cart.

You can mix and match colors, materials, and filament types. It works on PLA, PETG, silk PLA, matte PLA. The available filament types can be found there: https://ujoybio3d.com/collections...r-filament

Shipping is $7.99, or free on orders over $99.

Some examples I checked:

Three rolls of Hyper PLA+ cost $27.19, and the total including shipping is $35.18. That's $11.73 per kg, shipping included.

Three rolls of PETG cost $20.39, and the total with shipping is $28.38. That's $9.46 per kg including shipping.

For a larger order to get free shipping, 12 rolls of Hyper PLA+ cost $108.74 total. That's $9.06 per kg.

https://ujoybio3d.com/products/uj...lament-1kg

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9 Comments

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Pro
Jun 7, 2026 3:41 AM
597 Comments
Joined Feb 2018
Nm4223
Pro
Jun 7, 2026 3:41 AM
597 Comments
Not a good price. Also don't even know this brand. Anything special?
1
3
Jun 7, 2026 5:43 AM
32 Comments
Joined Sep 2017
VanxsquadJun 7, 2026 5:43 AM
32 Comments
Quote from Nm4223 :
Not a good price. Also don't even know this brand. Anything special?
What? 3kg for <$30 and you get to pick your colors is a pretty damn good price.
1
Jun 8, 2026 12:23 PM
50 Comments
Joined May 2018
CoryC5693Jun 8, 2026 12:23 PM
50 Comments
Honestly I wouldnt chance it because it seems a bit weird. I mean if you pay with a credit card you can dispute but it might be more a headache then worth.

Look at the website "Buy X get Y Free - " looks like they copy/pasted from another website and didnt fill in blanks.
1
Jun 8, 2026 6:18 PM
204 Comments
Joined Dec 2007
drewcpJun 8, 2026 6:18 PM
204 Comments
I took a chance. Will try to remember to report back when/if it arrives.
Jun 8, 2026 8:07 PM
2.9K Comments
Joined Nov 2007
MooosheJun 8, 2026 8:07 PM
2.9K Comments
3 rolls of silk PLA for about $45 shipped, before tax. Several AliExpress sellers have it at under $40 shipped for 3KG, shipped from US. Not an amazing deal. Thanks for sharing though
Jun 15, 2026 5:56 PM
204 Comments
Joined Dec 2007
drewcpJun 15, 2026 5:56 PM
204 Comments
Quote from drewcp :
I took a chance. Will try to remember to report back when/if it arrives.
No update at this time, it has not yet arrived. Slowest shipping I have ever experienced for filament, by far, and probably the slowest shipping I've seen on anything in the last couple of years. I placed the order June 7th around Noon Central Time. It appears to have shipped from California starting on the 9th, where it then went to Arizona, New Mexico, Kansas, and 3 different places in Illinois. I am in Minnesota.
Jul 13, 2026 3:28 PM
22 Comments
Joined Feb 2017
Mambo_5Jul 13, 2026 3:28 PM
22 Comments
Quote from drewcp :
No update at this time, it has not yet arrived. Slowest shipping I have ever experienced for filament, by far, and probably the slowest shipping I've seen on anything in the last couple of years. I placed the order June 7th around Noon Central Time. It appears to have shipped from California starting on the 9th, where it then went to Arizona, New Mexico, Kansas, and 3 different places in Illinois. I am in Minnesota.
Did it ever arrive?

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Jul 15, 2026 8:59 PM
204 Comments
Joined Dec 2007
drewcpJul 15, 2026 8:59 PM
204 Comments
Quote from Mambo_5 :
Did it ever arrive?
Yeah, it did. Haven't been able to update because reasons. 2 of the 3 I tried printed reasonably fine, but the purple-ish grey, or whatever they called it, isn't very purple at all. The silk I ordered may need to be dried, I just tried it today and it was a bit irregular. Oddly enough it looks like they may be shutting down. Everything was on clearance and now nothing is in stock at all.
Jul 15, 2026 9:05 PM
22 Comments
Joined Feb 2017
Mambo_5Jul 15, 2026 9:05 PM
22 Comments
Quote from drewcp :
Yeah, it did. Haven't been able to update because reasons. 2 of the 3 I tried printed reasonably fine, but the purple-ish grey, or whatever they called it, isn't very purple at all. The silk I ordered may need to be dried, I just tried it today and it was a bit irregular. Oddly enough it looks like they may be shutting down. Everything was on clearance and now nothing is in stock at all.
Yea, I checked it out after I posted and no items left for sale Frown

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