Silicone: DIY Memory Foam. PLA safe. Non-solvent method to thin pour silicone. Mold Making 

Fun fact: The key to make a SUPER-SOFT & SPONGEY Memory foam is: The Foam Itself. If you have a spare electric stirrer or are very patient and strong, you're going to have to stir the ingredients with a surfactant (casein, eggs, etc.) tediously until the whole mixture reaches a foam texture (like soap bubbles). Once it reaches a super foamy texture, you shape it however you want on a pan and bake it at a low - med temperature for 1-2 hours or until it reaches that sponge-ness you like. The key to a foam is that the foam has to cure AS A FOAM! P.S.: Adding Fiber into the foam like cotton, linen, etc could help in giving the foam it's shape.

Very interesting. Thanks

Great things to make

super interesting video! 😊

I'm your fan now silicone master guy

use activated yeast to a small batch of silicon & see the magic. should be mixed fast and pour to mold

Can you try to make liqued glass for casting small images. Love your videos

I’ve been 3d printing molds for foam silicone. My favorite so far is a stellated dodecahedron that I’ve been making foamed silicone with and the cat just loves them, but i use spray silicone to thin plus baking soda and vinegar to expand. The baking soda speeds cure time as well it seems. I will try this method next. I wonder what causes this recipe to foam and is the air bubble size adjustable?

thanks for sharing i still didn't get how you thinned silicone ! what did you use to thin it ? thanks in advance. your Fan from Jordan.

I have a mold for a ceiling medallion. I am trying to figure out what light weight material to pour in that will give details and allow for painting. Any ideas?

Which one you will recommend to use to make molds to pour cold process soap in?

Wau - tried it right away - but the silicone didn't absorb the glycerine it didn't foam up and if anything it coagulated fast into a lump. Used small tube of clear silicone from plastic padding and 85% vegetable glycerol from the pharmacy - any hints? Would like to use it for stopmotion puppets

Is this the same material used in mattresses ?

Hello. Is it safe to use glycerin and silicon before treatment on the skin or after treatment?

Sir, I'm searching for non toxic foam to replace PU foam for making nose filters, is it possible to make open pore supersoft sponge /faom with silicon mix? Please try and send me the process.

Sir,from chemicals one can make molds,but i want to make that chemical which makes molds,do you have any recipe plz.

I am trying to find a recipe for a stretchier silicone. Is there a way to increase the elasticity and stay environmentaly friendly? Any help is appreciated, thx!

Can u add this to slime?

The ingredients are vegetable based glycerine, corn starch, and silicone. He really should have mentioned them all at the beginning of the vid.

To bad it seems to have lost a lot of it's structure.