Silicone Rubber Sheet,Heat Resistant, Heavy Duty,High Grade 60A,12 x 12 Inch, 1/25 Inch Thickness for DIY Gaskets, Pads, Seals, Crafts, Flooring,Cushioning of Anti-Vibration, Anti-Slip

This is perfect for what I needed - a (relatively) thin rubber sheet I could cut to size and use as gasket behind a doorbell intercom mounted on stucco. I searched high and low in a big box hardware store one night but came up empty handed. I found this at Amazon and couldn’t be happier.

Works for what I needed it for

I wish i had checked the tkickness. It is too thin to make the washers.

Good quality for various projects like washers and spacers.

At first I bought the rubber to add it to the back of the speakers in the backyard to have less vibration. Now I use it a lot, for example to prevent scratches on a surface.

I like it. It is very excellent for my home made pressure can of tennis ball as gasket . It is a real rubber so that the sealing ability is powerful . I would like to recommend it.

I ordered the 1/8 version of this silicone but what I got was slightly less thick. Also there were a lot of inclusions in the piece I received. One side is shiny and somewhat sticky as I would expect from silicone but the other side is matte and slippery. Overall not that great of quality.

Easy to cut, perfect for what I needed

The product works but realize it is not actually 12 by 12. it is 1/16th inch short on both length and width. Unfortunately, I needed this product to be exactly 12 by 12, being a 16th of an inch short in both directions renders it useless for my purpose. Good product but realize like others have said, its not square and its smaller than 12 by 12.

Saw the description that the silicone sheet was heat resistant and decided it would make good replacement gaskets for my Origo alcohol stove. Seems to work well!