The VicVibro WS is an antivibration and homogeneous elastomeric support system designed for gypsum board partitions. Added deflection and vibration insulation are achieved via rubber expansions placed in the space left by transversal holes (WS.50) and semi-cylindrical modulation (WS.75 and 100) located at the base of these units. The fixing bolts are completely covered by the inclined flaps, eliminating all contact with gypsum board. These units offer flanking noise transmission, disrupt heat-bridges and moisture buildup between humid floors and walls. These models are intended for mounting on floor or ceiling metal profiles (U-runner with width 50, 75 or 100mm) according to wall studs, or unified installation via bolts (profiles) and expansion bolts (floor and ceiling).