constrained layer vibration damping pad
Decidamp® CLD PRO is a constrained layer, visco-elastic damping material, designed to reduce structural vibration and sound transmission within light gauge materials. Decidamp® CLD PRO was developed to meet market noise reduction requirements across automotive, industrial and OEM markets.
To achieve this high performance, the Pyrotek® engineering team developed a product that thermally bonds two layers; a rigid outer metal layer, and a visco-elastic adhesive membrane, hence the name CLD (Constrained Layer Damping).
Lightweight panel constructions such as sheet metal (steel, alloy, tin etc.) and rigid plastics (ABS and FRP etc.) easily transmit noise when vibrational energy is introduced to the structure.