QUOTE The biggest problems are getting all the air bubbles out of the silicone mould before it sets
That's what the vacum chamber is for.But,you have to be carefull,when I vacumed the rubber for the postive half of the mold,the vacum chamber sucked it all out of the pot,I had blue goop EVERYWHERE.
It looked like a thick blue milkshake had exploded in the pot.
That's what the vacum chamber is for.But,you have to be carefull,when I vacumed the rubber for the postive half of the mold,the vacum chamber sucked it all out of the pot,I had blue goop EVERYWHERE.



It looked like a thick blue milkshake had exploded in the pot.