3D Printed Molds For Resin Casting - Does That Even Work?

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Published 2022-05-20
No silicone in sight! Just resin printed molds for resin casting.

Thanks to Elegoo for providing the Mars 2 printer.
Check it out at:
www.elegoo.com/products/elegoo-mars-2-pro-mono-lcd…

Also thanks to Starbond for providing the Thin CA adhesive used in this video.
www.starbond.com

Here is a list of suppliers for many of the materials I use in my videos:
www.dropbox.com/s/kz6mhmf7v5vpy7l/Material%20and%2…

Do you have a project to suggest for the channel?
Here’s a .pdf with everything you need to know:
www.dropbox.com/s/pjb0l6fr7zjttec/YouTube%20Collab…

All Comments (21)
  • @UncleJessy
    ohhhhhhhhhh heck yes! Did you make this for me? I feel like this was made for me... I will pretend this was made for me. Always looking forward to your videos!
  • @keysl
    I love watching this man, he always looks genuinely happy on his lil projects
  • @evansn79
    We've recently started using a fleixble 3d printable rubber at work and have had success using it to cast silicone parts for product design students - I'll be messing with it over the next few weeks to see how else we can use it in teaching sculpture, and resin moulding for fine parts if on my list
  • @fuzzpuppets
    Awesome! Glad to see you are working with the 3D printer. I’ve been thinking about printing a mold and this will prove very helpful. And I’m working on my own 3D robot as well. Love your PullBot design. Hope all is well with you. See you next Friday!
  • @sporkbot
    Can't tell you how much I LOVE this little robot. So cute!!
  • @mattisland
    Amazing work Robert, I started modeling and figuring this all out a couple years ago. Awesome to see you evolve your processes using a 3d printer and sharing your experiences !
  • @tanterouge4339
    Wonderful! You just keep cranking out relevant videos relevant for my prototyping.
  • @KRGraphicsCG
    What you could do is print up a version of your mould with the positive of your object, and make a silicone mold from it. And cast that.
  • @janamoraal3055
    I like the way these molds are made. Thanks for you input and showing us.
  • @naxey
    never thought about printing molds, gotta try that out soon. Love to see the passion in the craft.
  • I’m going try this! I’ve been 3D printing the part and making a rubber cut mold from it. Which I learned from watching your amazing videos.
  • @MillerKevinG
    Robert. You are a real class act. I mean that with utmost sincerity. I can't wait to dig in to your channel. I've been curious about this sort of thing for a long time. 👍Best!
  • @jimfolkers4425
    Rob! Love your videos! You tell it like it is in this casting world! Like you say it's to make you happy!
  • @elektronstorm
    0.025 or 0.05mm tolerance works like a charm with mold locking spheres. Great video as always 😃
  • @joiscara7191
    My friend was talking about your video yesterday, and I didn’t believe him. This is awesome, I’m going to try this too.
  • Very nice! Blender is amazing - it's hard to believe it's completely free and open source.
  • @debochando
    Hey man, thanks for making awesome videos. I just found your channel and boy, I love finding people passionate about what they make!
  • Really cool project. Enjoyed your video. Looking forward to watching more of your content.