For Composite Systems to Increase Weight and Mass

The Thor Acoustics Thunder Bump underlayments have been specifically engineered and manufactured for use under lightweight gypsum topping, plywood raft, or engineered hardwoods.

Thunder Bump is made from recycled SBR rubber tires, which contributes in making Thunder Bump the perfect solution to reduce vibration caused by footfall and impact noise in new construction or renovations

Available in thicknesses of 6mm, 8m, 10mm, 17mm, and 25mm


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