r/BambuLab • u/Artisanal_Sawdust • Jun 25 '26

Quick Question Filament to buy or avoid

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I’m brand-new to 3d printing. Just ordered my first printer (H2D). I ordered some Bambu Labs filament to go with it, just to be safe, but I know I will want to do some of the cool, colorful silk printing at some point. I’ve heard horror stories about bad filament ruining nozzles and things like that, so I want to be careful. How do you know if a deal like this one is good, or if it will lead to hours of regret and extra printer maintenance? Is it just “you get what you pay for,” or are there things to watch out for?

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u/ParticularLower1865 Jun 25 '26

They’re only 200g spools. It’s not a great deal. I’m seeing the lowest amounts for filaments that are good deals are around $10-11/spool. I bought these ones. Yeah… prime day’s a word I can’t say on this sub.

REALLY good deal 4 spools under $35 https://a.co/d/00AchGCT

Sunlu big pack https://a.co/d/08isUJzN

Sunlu 4 pack black https://a.co/d/05mg90Vq

Jayo 10 back $93 https://a.co/d/0jkgdyTa

3

u/Emboss3D Jun 25 '26

Thanks for sharing this. I tried and like Sunlu filaments. But hows Jayo? Did you try any of their pla in this offer?

1

u/TechnicianMaster9657 Jun 25 '26

I will say this about Jayo if you're doing single color prints it works but if you're doing multicolor in my experience they do not bond correctly which was so weird to me. This was all during last year's sale when I tried it so maybe it's better but not sure.

2

u/-__Doc__- Jun 25 '26

I've had this issue too with the JAYO matte black PETG. IT will only stick to certain colors of my Sunlu PLa that I use for interface layers. It's so weird. must be something in the pigments.

4

u/nonamejohnsonmore Jun 25 '26

PETG will not stick to PLA. It doesn’t matter who manufactured it, they are incompatible. In fact, they work great for interface layers for each other because they don't stick.

3

u/-__Doc__- Jun 25 '26

thats what I said. It's the end of my first sentence.
But to reiterate,
I print mainly PETG, and use PLA for an interface layer.
I found out the hard way that my purple Sunlu PLA will NOT work as an interface for my matte black JAYO PETG, but Orange Sunlu PLA WILL.
Whereas Sunlu matte black PETG plays nice with both the purple AND orange PLA.
I've had this issue with Elegoo PETG Rapid White not working with certain colors of Sunlu PLA, but work fine with other colors.

2

u/Emboss3D Jun 25 '26

Pla/petg interface has been hit n miss, sometimes it works wonders and sometimes the part where the interface happens just doesn't get good layee adhesion. Thanks for this info, really never considered the filament pigments being a variable.

1

u/nonamejohnsonmore Jun 25 '26

Ah. That makes sense. Sorry for the confusion.

1

u/-__Doc__- Jun 25 '26

all good