3DPrinting

15757 readers

69 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: or [email protected]

There are CAD communities available at: [email protected] or [email protected]

Rules

No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
Be respectful, especially when disagreeing. Everyone should feel welcome here.
No porn (NSFW prints are acceptable but must be marked NSFW)
No Ads / Spamming / Guerrilla Marketing
Do not create links to reddit
If you see an issue please flag it
No guns
No injury gore posts

If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 2 years ago

MODERATORS

[email protected]

Help me identify a filament's material (lemmy.sdf.org)

submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]

15 comments fedilink hide all child comments

I found a small length of filament in the parts bin. I don't know what it is, and nobody else here does, or remembers ordering it. I'm pretty sure it's a sample that was sent by Prusa when we ordered the printer, and it's probably not a special material.

It's feels "gummy" and a lot softer than PLA, but not really rubbery either. And I tried printing something with it at 230C as if it was PLA and it's clearly not hot enough: it's able to flow out of the nozzle but it barely sticks to the bed.

Any idea what it could be?

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 10 points 1 month ago (1 children)

TPU if it is soft and like gummy/rubbery

I use the stuff for seals some times, but more often it makes the perfect string for cat toys. Put a length on a stick, add some painter's tape on the end, and wave it around; cats go nuts.

[–] [email protected] 3 points 1 month ago

Lol

Clearly that's progress 🙂