Smooth-SIL 940 Food Grade RTV Silicone Mould Making Silicone Rubber - Trial Unit

Everything about this product is as stated in the description: no funny surprises, or bad ones. The product is extremely easy to use even for someone who never used silicone before (such as myself), as long as you follow the (extremely easy and concise) instructions your mold is gonna turn out great. I used it to create silicone molds for three dice sets that I can use to make chocolate dice for my D&D players, and they turned out amazing! It's a bit pricey for me, as I live in Europe and with taxes and stuff I ended up paying basically almost double the amount, but for something that is gonna last for sooooo long, it's a good investment. 10/10 would buy again!

Works as advertised

I can not be happier with this product. It worked like a dream. We didn't de-gas it, as is recommended, but after filling the mold, we did bang it on the counter like crazy. Seems to have worked well enough because there wasn't a bubble or imperfection to be found in the silicone mold. I sprayed the 3-D printed mold with non stick spray and that also worked just fine. It was a bit tough to remove the silicone from the 3-D mold, but only because, the way we designed the 3-D mold, there was no good place to grip and pull out the silicone. We were able to pry it out without any real trouble though. We used ours to make a Giant Sour Patch kid, and the gelatin mixer came right out of the silicone mold. It looks absolutely perfect! I can't wait to make up a whole army of Sour Patch kids for our daughter's birthday.

My 10 year old grandson saw this product on YouTube he made some Lego moulds. They make jelly legos all the time now.

I wanted to have the stuff that sets in a few minutes... this is slow as molasses. Even for the tiny bit - plus I am allergic to it where I not allergic to the purple quick setting stuff. I wish I could get the quick setting stuff in colours other than barney purple.