LET'S RESINSilicone Mold Making Kit 63.48oz/3.968lbs,Non-Toxic Mold Making Silicone Rubber,Silicone Mold Maker,Clear Liquid Molding Silicone Kit for Resin Molds, Silicone Molds Making

Worked perfectly. High quality. Set up very fast. Easy release from the isomalt sugar. Great price.

It works great

I am giving this silicone rubber a five star review because it will probably be great for moldmaking but I had bought it too make some homemade picky pads.Though it woorked well and cured fast, I found it a bit to firm to pick the beads from. This is 15A hardness. I am going to try the softer 10A. Had to buy a different brand in 10A. Would love to see Let's Resin do a translucent 10A silicone. The one they have is green and doesn't really work for picky pads.But this 15A should be good for making some molds.

Work pretty good but hard to mix the bottom of my mold didn't set was very sticky

I love this stuff, I want to get a full size kit. This is the trial which was enough to do a couple small molds and it's so straight forward and easy. Zero bubbles (use the fridge) and super easy to demold. Love it.

My husband has successfully made model plane parts! It works well. The directions are apparently easy to follow!A good buy!

The first time I used this brand of silicone, it cured perfectly fine. I like to keep at least 3 brands of silicone on hand just to make sure I have enough for orders and Lets Resin is one of them.During my most recent order of Lets Resin silicone, all the molds cured TACKY on the back. After the first failed pour, I did multiple pours using the same batch to test it out- some with less or no mica pigments/glitter, some with more pigment/glitter, etc. I also tried pouring in 3 separate rooms during different times of the day. ALL of the backs ended up TACKY no matter what I did, no matter how long I let the silicone cured. I did "touch tests" by poking the back at 8hrs, 12hrs, 18hrs, and a full 24+ hours. The backs never cured fully and remained tacky.If it was for personal use, I wouldnt mind although the molds would be annoying to move around and they would rip or break more quickly by constantly sticking to something.But I make & sell silicone molds for my small business. Tacky silicone molds are not professional or considered A grade to me. I had a large order to fulfill so I had to improvise with what I had and it was not fun.All my blanks are made from acrylic from my laser cutter. My biggest blanks are 5/8" deep/thick and 8" wide at most. My small blanks are 3/8" deep/thick and 4" wide at most. This batch of silicone did not work for any of these sizes.I will give Lets Resin silicone kit another chance but not anytime soon.

This stuff is great for a beginner doesn’t cost too much great quality for what you’re spending. Easy to mix easy to use. Cures is overnight. I will end up buying this product again. It is absolutely senseless. Just make sure you wear gloves when you’re using this product and have rubbing alcohol on the ready for cleanup.