Everywhere still use in some form or other mats of porous materials (mineral wool, polyethylene foam) for sound insulation and bitumen or bitumnopolimernye for vibration.
Vibration: betoplast, Vibroplast (the desired thickness and density depends on the resonant frequencies of the surface which must be removed)
Insulation: izolon, SPLEN (the thicker the more effective)
About ciudadan not even heard of.
