Has anyone ever used a 3M Vibration damping tape to reduce the vibration/sound produced by the air conditioner compressor?

http://solutions.3m.com/wps/portal/3...be0186HLSHCJgl

I have a split system and the condenser is bolted to the wall with a wall mount - the problem is that it makes the wall vibrate a little producing an annoying sound. I'm thinking about using this tape to see if it can damp the vibration and reduce/eliminate the noise.

I can't find this tape anywhere here in Brazil. It's available on ebay but they don't ship to Brazil. If you know a store that does international shipping and sells 3M tapes, please tell