Food Grade Silicone Mold Release 03301 - 11.5 Wt. Oz., Premium Grade Silicone Fluid For High Temperature Applications

Good stuff, a little pricy, but if you need it you need it. I find it works very well on my home foundry projects (aluminum and fine sand). A little spritz gives the pattern a good coating and I can pull the pattern out after even the tightest of sand packing. This one is food grade which wasn't necessary, but was the only one available at the time I ordered.

I love this spray, I didn’t buy it for a mold though. I use this spray on the inside of my automatic cat litter box. I spray it outside and let it dry after I’ve cleaned the box, no litter sticks to the top of it like before. The bottom is sort of rubbery and this spray keeps the litter from sticking. I would definitely buy again and can think of several different uses for this. It really works.

Very easy to use (just spray into / onto your mold), dries very quickly and mold comes off just like that! Wish i bought it before i destroyed a mold, but guess im just one of those ppl that doesn’t think of buying this until a mold gets stuck and the product i made failed, couldnt even get the mold off of the tray so YES please, buy this and save your molds and projects lol!

Good product

I think this would be better off as a pump bottle. A lot is wasted into the air. Other than that, it works very well. I use it in my beeswax molds.

I bought a bath bomb press in order to make my bombs a bit fancier. Without this spray, after two or three bombs, the designs no longer fully come out. Pieces get stuck in the mold. A light spray of this is perfect for those presses.

Does exactly what you want it to do.

Works great on resin molds with those tiny but deep lines in them had no problems taking the pieces of the molds when I used this didn't make the project bendy it turned out just like it's supposed to.