this post was submitted on 17 Jul 2026
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so i need navy blue and sunlu doesnt seem to have it. i have only used sunlu. what do you guys recommend?

EDIT: Thank you to everyone who responded. prusament seems to be a favpriye but i will try all of them. as @daannii@lemmy.world said, my bambu hasnt been picky but i also have some ender memories

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[–] Sablebadger@dice.camp 7 points 3 months ago

@terabyterex poly maker pla is my go to.

[–] neidu3@sh.itjust.works 5 points 3 months ago* (last edited 3 months ago) (1 children)

The ones I've come to really like for their consistent quality results are:

  • Prusament (PETG)
  • Fiberlogy (ASA) <-- I'm sure i have a navy blue spool from them in my print room. I'd double check, but it's way past my bed time
  • eSun (ABS)
  • Addnorth (Various)
[–] Bronzie@sh.itjust.works 2 points 3 months ago

Fiberlogy MattFlex has been awesome!
Also thumbs up for Add:North. Been really consistent with both PLA and PETG.
Filamentum is also really nice.

[–] daannii@lemmy.world 5 points 3 months ago

I've honestly only had one bad roll ever.

I've bought a ton of cheap 3djhor filament with no issues.

I've tried at least 20 brands.

I can say my ender was way more finicky than my Bambu is. The Bambu rarely has issues even with filament my ender struggled with.

Also the only filament I have had to be choosey with is silks.

And brand is just one factor. I've had good rolls of one color from a brand and not so great of a different color. Same brand.

Basically poor overhangs. But otherwise they all print well. Just some do worse on overhangs.

Maybe fixed by slowing the print speed down but not usually a big deal on whatever I was printing.

What kind of printer do you have ?

[–] Bluewing@lemmy.world 4 points 3 months ago

For PLA, any brand that has the blue you seek. PLA is not that complicated.

[–] SkaveRat@discuss.tchncs.de 3 points 3 months ago (1 children)

Prusament. Stopped getting anything else, unless I need something super specific that they don't have

[–] synapse1278@lemmy.world 1 points 3 months ago (1 children)

Prusament has been consistently top quality for many years by now, however they are a bit too expensive in my opinion.

[–] SkaveRat@discuss.tchncs.de 1 points 3 months ago (1 children)

They are a bit more pricey, but not by that much, compared to other name brands, tbh. At least if you buy in Europe

[–] synapse1278@lemmy.world 1 points 3 months ago (1 children)

They are much pricier compared to other EU based suppliers: comparing basic PLA, from prusa it is 27.5€/kg with the 2kg spool, Dasfilament and Fiberlogy give you about 16€/kg with their big spools.

I like Prusament, I have bought many spools and just yesterday I received my Prusament ASA "signal white". For PLA, Galaxy black is one of my favorites and I buy it regularly. For the rest, I don't see why pay so much more when the cheaper option are also good quality and give me perfectly good results and no trouble.

I am currently printing my MMU3 upgrade with Dasfilament PETG and it works great, came perfectly dry out of the bag, no strings, prints perfectly. 21€/kg vs 33€/kg Prusament.

[–] Zeoic@lemmy.world 1 points 3 months ago

It's also a massive difference in Canada. With Elegoo, I can get pla for $15 CAD, but prusament is $48 CAD. That's over triple the price.. Thankfully Elegoo filament works great

Before my last printer died 5 years ago, I was getting good results with Hatchbox filament. Not sure about their current state, but they were the most reliable I had found at that time. Looks like they currently have one I would call navy blue.

My new printer is supposed to arrive today, so I'll be going through the filament evaluation grind again soon.

[–] synapse1278@lemmy.world 2 points 3 months ago* (last edited 3 months ago)
  • Prusament: always top quality, at a price (PLA, PETG and ASA)
  • dasfilament.de: I bought a few spools and it has been good so far (PLA and PETG)

Edit: forgot to mention Colorfabb, I used a lot of their Economy PETG, it's fine in terms of quality, not as good as Prusament. Nowadays the price isn't that good compared to competition.

[–] Munkisquisher@lemmy.nz 2 points 3 months ago

Don't have a lot of choices here in NZ, esun is a decent quality cheap option we can get in store. Otherwise it's Bambu which can be variable, some print great and some are a nightmare. Or a limited selection of prusament at a big markup over buying it directly

[–] JigglySackles@lemmy.world 2 points 3 months ago

I love Hatchbox. They have excellent filaments and rich colors. Can't say enough love of them. particularly like their matte ones. They were really easy to dial in to perfect.

[–] CmdrShepard49@sh.itjust.works 1 points 3 months ago* (last edited 3 months ago)

I use PolyTerra Army Blue for all my Navy Blue needs. Technically it's a matte filament but I honestly can't tell.

Edit: PolyTerra (made by Polymaker) is now called "Panchroma matte" for some terrible reason

[–] ascendings@fedia.io 1 points 3 months ago (1 children)

I tend to stick Elegoo PLA/PLA+ and that usually works well for me - their dark blue looks fantastic IMO. Overture's PLA seems to print well too, so did the roll of eSun I got.

Just avoid Creality Ender PLA at all costs. That stuff was awful!

[–] cmnybo@discuss.tchncs.de 2 points 3 months ago

The Elegoo Rapid PETG works great too. There aren't as many color choices as their PLA though.

[–] Bitswap@lemmy.dbzer0.com 1 points 3 months ago

I pretty much only use prusament. Literally today I bought some overture for the first time. Read a bunch of posts and decided to give it a try.

[–] cymplecy@fosstodon.org 1 points 3 months ago

@terabyterex I use Elegoo PLA+ or ASA+ (I have Elegoo printers)

[–] philpo@feddit.org 1 points 3 months ago

Late to the game,but imho best navy blue is black forest Filaments Navy Blue - but of course these are hard to get outside of Europe.

[–] discomatic@lemmy.ca 1 points 3 months ago

Anything by Spectrum, but especially their Caribbean blue PLA.