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 item arrived and its at best 1/16 thick .......... cant use it for my intended purpose. Disappointed ... now

Although it worked OK for my project the adhesive is not very strong, it is tricky to get the rubber to stay in one place.

The rubber itself seems fine, but my piece was not 12 x 12, which is what I needed for my project. And, it was not square -- mine measured 11 3/4 x 11 7/8, with one edge not very straight. For this price, the tolerances should be better.

Worked for what I needed. There was a hole in our RV floor where some tubes run to the outside. I used this to make a mat basically that covered the hole but let the tube through. Then glued it all down. (If the glue sticks to the silicone is another matter) but it will keep pest out so does the job.

Worked as need to cut custom rubber feet shapes.

I used this silicone sheet to repair a leaking drain pipe joint. I cut it to form a close-fitting sleeve around the joint connecting two pipe sections, and secured it with hose clamps. This high quality silicone is tough but compressible, so it can be used to seal surfaces that are not completely smooth--or even a curving surface depending on how clever you are in cutting the silicone. After clamping the sleeve there was no further leakage. This was a non-pressurized pipe; other methods might be more suitable for repairing pressurized pipes.

Product as described

Bought to be gasket for hobby paint jars that had no gaskets for the lids. Using for enamel paints. Cut and installed flat in the cap, to the edge. After a week of storage of enamel paint, when cap was removed, the rubber material bowled. Unable to reuse since it was bowled and was thinner than when installed, unable to get seal, had to cut new piece.

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!

Not good Fuel tank gasket material