Isolate It! Sorbothane Acoustic & Vibration Damping Film (0.10 x 6 x 12in)

I bought a sheet of this to stuff inside my spacebar, and my TOFU60 chassis to dampen the noise/pinging. It sticks well, and a sheet of this fits perfectly inside the smaller cutout in the chassis. Cutting it is easy and simple, it's pliable and squishy so you can easily get it into places to get a good seal. The adhesive isn't strong or sticky, but once it sticks on it sits there firmly.But one single sheet of this is enough for a TOFU60, or any larger chassis. Just do a rough cut to get it inside the chassis, then you can use a specialized tool like a X-ACTO blade to trim the pieces and make it nice and even, and to cut out holes for the cutouts.Besides that, I am happy with the dampened noise and it works well for what it is. I'm planning on using the spare sorbothane leftovers for other projects that need dampening!

This really helps me remove ping and improve the sound from any alu keyboard that I put it into. I would only recommend to maybe use a thinner sheet, because I had some issue with clearance in certain cases. I nice alternative to it if you want to spent less is neoprene.

I've been using Sorbothane Acoustic & Vibration Damping Film for my hifi equipment lids and loudspeaker stands. This stuff is very effective in controlling vibration and reducing resonance. Bought this recently to try it on my car dashboard and door panels to control vibration near the door speakers.

Superb

So while my use-case is probably not typical for what this product is meant for, it works great for my purposes. One rating was for adhesion and I wasn’t sure how to answer. I wish it wasn’t so damn sticky but I guess that’s a characteristics that people want when using this for its intended purpose. Sound dampening works great and gives my keyboards that perfect “thock” sound. Thickness is great too because its still thin enough to fit below the PCB in the case. I’ve used the duro70 or duro40 in all 6 of my boards so far and I haven’t had any fitting issues. So all-in-all, I think it works great, for my purposes at least.