I am looking for a thick rubber mat to put under my hot tub to reduce noise and vibration. The hot tub sits on a concrete slab currently but is close to the house. The size is 81 x 81. What would be the best solution? Would a rubber mat help?

Our 3/4" Premium Extreme Mats can be used under a hot tub to reduce vibration. These rubber mats are vulcanized, meaning they are very dense and are non-porous. This helps to ensure no mold or mildew will grow over time. Also, with these mats being vulcanized, they will help to reduce the amount of sound transfer.