LET'S RESINSilicone Mold Making Kit Liquid Silicone Rubber Non-Toxic Translucent Clear Mold Making Silicone-Mixing Ratio 1:1-Molding Silicone for Resin Molds,Silicone Molds DIY Manual Making(1Gallon)

I'd love to buy more of this stuff, and I'm sad to see it might not be returning as I need silicone in bulk if I eventually want to start a business. This stuff is fantastic, and the best I've ever used. I've made some amazing dice moulds, and some cool dice, thanks to this silicone :)

ちゃんと型取りできました。半透明というより、白に近い半透明で中はあまり見えません。思っていたよりふにゃふにゃしているので、型取りに入れたまま樹脂を注いだ方がいいです。型の硬さより、柔軟性重視タイプです。

Mixes well, mold is firm and pliable enough to hold its shape and then release the item easily

Very nice too work with. No bubbels and easy too use!

I have attempted to use this product twice. Once I needed a detailed mold of a small item. I placed the item in a custom box, securing it to the bottom then mixed the silicone, using the 1:1 by weight ratio. After waiting nearly a week, it was still extremely tacky on the outside. The average inside temperature was 75°F, the lowest being 72°F. I thought that maybe I didn't mix it well enough as I used a pop-cycle stick. Second time I used this was to make a mold of a natural hard-boiled egg. I added ONE drop, the size of a pencil lead diameter, of blue dye. Using a professional mixing paddle and mixed. The blue dye allowed me to see that the mixing was completed 100%. After a week, it was still tacky on the outside. What a freaking waste of money. Maybe I got a bad batch, I don't know. But I will not waste what little money I have on this again. I'll be buying JDiction Silicone from now on. At least I know their mix works and if by chance it doesn't, they send out a replacement at no cost.