Wilshire@lemmy.world to

3DPrinting@lemmy.worldEnglish · 1 year ago

Casting Concrete With A 3D-Printed Mould

6

105

Casting Concrete With A 3D-Printed Mould

Wilshire@lemmy.world to

3DPrinting@lemmy.worldEnglish · 1 year ago

6

We’re accustomed to covering the use of 3D printing in casting, usually as a lost-PLA former in metal casting. That’s not the only use of the technique though, and perhaps one of the si…

Chat

JustEnoughDucks@feddit.nl
link
fedilink
English
arrow-up
7·
1 year ago
You can also print the object and use it to make a silicone mold, right? That doesn’t stick to concrete.
- RegalPotoo@lemmy.world
  link
  fedilink
  English
  arrow-up
  8·
  1 year ago
  True, but silicone is 10-20x the price of TPU

3DPrinting@lemmy.world

3dprinting@lemmy.world

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

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

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

186 users / day
777 users / week
1.55K users / month
5.37K users / 6 months
1 local subscriber
19K subscribers
1.68K Posts
22.7K Comments
Modlog