FEPITO 3PCS A3 Large Silicone Sheet for Crafts Jewelry Casting Molds, Multipurpose Silicone Mat, Reusable, Waterproof, Heat Resistant, Food Grade Placemat

I use this huge silicone sheet under my artwork to protect the surface I'm working on.Between projects, it folds up into a nice small item to tuck it away.A few years ago, I bought a large silicone sheet for doing my art. It is not as thin and supple as this new one. I like this FEPITO Extra Large Silicone Sheet much, much better.

These are thin. The description says they are thin and goes on to say they are 1 mm thick. I folded one and measured the two thicknesses using a clear plastic ruler. The two thicknesses were thinner than the clear space between the mm markings of my ruler. So, 1mm minus the thickness of the imprinted markings (which were thick, this is a cheap souvenir ruler) and there was still clear space left between the markings. I didn't spend the time to find a way to accurately measure them, I just verified they were not even close to 1 mm. They were too thin for my purpose so I returned them. Maybe it is a misprint and they meant to say 0.3 mm thick instead of 1.0 mm thick.

No complaints. These mats are great

These are big enough, and have a nice smooth surface, but are a bit thin, and therefore prone to stretch, bump, and not let go of whatever you are trying to move without also moving other things on the mat.

I have been using these to protect my craft table surface. Glue and resin can be easily cleaned up or peeled off when dry. Nice large size that can be cut down and used for any size surface. These are really close to the same product that is sold by the big name crafters for much for money. They are grippy and stay in play on even slick surfaces.

Very flimsy, I was expecting a little more thickness. I use it to catch epoxy for my tumblers. Work well

They come folded down open carefully because they can break a litlle bit in the corners. They are smaller than it seems

I am very happy with these silicone mats. They are thin and yet strong and have worked great with all the various things I’ve used them with. I use them under resin molds when pouring resin, and any overspill comes off easily with a baby wipe, or peels off easily once dried. I also use them when constructing things with various glues, and they protect my dining room table, and any glue drips easily peel off the mat when I’m done. I’ve used Gorilla all purpose glue, Gorilla wood glue, Aileen’s Tacky glue, Elmers glue, etc, all have peeled off easily. I use them as a protective surface cover, anytime I am crafting!

I like the fact that resin once dry comes off but had a bit of trouble getting acrylic paint off once dry. the only other problem i have is they are to small for me to use to cover my table for my painting and resin work but thats my fault because i didnt check the measurements. But are cheap to buy because you can DIY your own silicone moulds on these because silicone sticks to silicone.

This is a good size mat and flexible but it comes packaged folded up in a vacuum-packed bag - I've tried washing in boiling water, laying it under heavy books, just leaving it for a few weeks and it still has fold lines in it, so I wouldn't recommend this if you want something that lies flat. It probably should be rolled up & sent in a tube.