i think it’s hard to remove because the printing material is porous which makes it adhere to the resin quite strongly. the same way wood sticks to resin better after it has been sanded. maybe you could try to 3D print a negative image version of the shape you want, then fill that mold with silicone mold making material, that way when it dries you will have a reusable silicone mold of the shape you want. i hope that makes sense after it is translated 😊
You might need a silicone mold to do that kind of stuff, the flexibility helps a lot to separate complex shapes like your pattern
@プチくま-w2t2 жыл бұрын
お湯に入れたら溶けるフィラメントでやったら上手く行きそう
@justsomeguywashwd_jbm8212 жыл бұрын
I saw some advice recently on molds that would probably be useful to you: • When you want to cast something that will set rigid, use a flexible mold. • When you want to cast something that will set flexible, use a rigid mold. Instead of printing the negative of the shape you want, print the shape itself. Then, using silicone that's suitable for making molds, make a negative mold of the shape you want with the silicone. Once that cures, because of its flexibility, it should be easier to remove the printed part from the silicone mold. Then just cast the resin in the flexible mold. Hooe this helps.
@treelineresearch33872 жыл бұрын
This is a cool idea with a lot of potential! If you cast in colored epoxy to the negative spaces after removing the mold you could make a really nice "stained glass" effect with whatever shapes you can print. Resin printing would seem to be ideal for the same idea, although I don't know if UV resin inhibits epoxy curing.
@stephmo3712 жыл бұрын
You can make a mold with the 3d print for a silicone mold to pour the resin in, instead of all that trouble of ripping it apart
Print the mold in soluable, flilamente the one that disolve in water. Poor the epoxy or resin, and, after put the mold in water i believe it would work better for clen a result. Nice art work!
For intricate designs like this, I'd use clear resin in a UV printer and then add epoxy resin after with a brush if the surface isn't exactly how you like. Resin printing can get transparent parts with high detail in one step, it's just very brittle.
@joirtyg7032 жыл бұрын
水に溶けるフィラメントでやったらすごく楽そう
@CheezeWolf2 жыл бұрын
3D printing the final design, then creating a mold of it with a tube of silicone may be a solution. The resin can then be poured into the created silicone mold and more easily peeled off. Best of luck with your future creation!
@toughtimes65962 жыл бұрын
Exactly what I was going to suggest also👍
@YahidRgz2 жыл бұрын
You should use soluble filament that is used for support that way you can only put it on hot water and it will left only the resin
Wouldnt it be better to use a silicon mold with the 3d printed mold instead of the resin directly?
@labella92912 жыл бұрын
Why not instead 3D print to make a silicone mold that you then make resin from?
@--Animal--2 жыл бұрын
Great attempt, can i suggest applying some sort of oil to the inner parts to help release the resin from the mold?
@kurahito2 жыл бұрын
This is coated with a mold release material, I think it is difficult if it is oil
@mirandadonovan12722 жыл бұрын
Have you considered using PVA filament? If you are only using the mold once Printing it in PVA would allow you to dissolve it after the resin cures by just soaking it in water. PVAフィラメントの使用を検討しましたか? 金型を一度だけ使用する場合は、PVAで印刷すると、樹脂が硬化した後、水に浸すだけで金型を溶解できます。
May sound dumb but a lot of times materials have different expansion and contraction rates so heating or cooling the mould could help release it. Or use some silione spray before pouring in the resin.
With 3d printing and epoxy...It's easier to include the 3d print in the final epoxy pour to make it part of the design, or you can make a silicone mold of the print and it becomes very easy to manage. 3d filament and resin just meld together.
@b.c.93582 жыл бұрын
It'll probably be easier to push the pieces through than pull them out. Maybe heating the plastic and resin could help the mold come loose.
@quasar29012 жыл бұрын
水で溶ける系のフィラメントが確かあったと思うから試すと良いかも
@antoniocarriontirado2 жыл бұрын
You have to try with a flexible filament like TPU instead of PLA, that will allow better demolding of the epoxi and will allow multiple uses for the mold, i guess
1) The most important question Why? ))) 2) The mold must be made with a small angle of inclination of the walls for better extraction 3) Why didn't you print the mold in wax? 4) It is easier to make such a shape yourself using melted paraffin, pour it into a container and cut it out along the ruler))) It will turn out even faster)
@_shino__2 жыл бұрын
You did your best. Good job!
@simplifiedspike97022 жыл бұрын
This was so fascinating to watch. Great video 👍👍
@Mozilafoxx2 жыл бұрын
You should use a non-sticking spry realeser or makeing a silicon mold with the shape of the snow flake, then pour the resin. You'll get repeated uses out of it.