Sound Deadening "Decidamp"
Decidamp CLD is a constrained layer, designed to reduce structural vibration and sound transmission within light gauge materials. Decidamp CLD was developed to meet market noise reduction requirements across automotive, marine, industrial and OEM markets.
To achieve this high performance, the Pyrotek engineering team developed a product that thermally bonds three layers; a rigid outer metal layer, a visco-elastic membrane and a high-tack adhesive layer, hence the name CLD (Constrained Layer Damping).
The product achieves the highest fire ratings complying with International Marine Organisation standards for low spread of flame, as well as British standards, achieving Class “0” Vibration is reduced by allowing the visco-elastic layer to flex, which creates shear strains between two rigid substrates, hence noise-creating energy is lost.
Decidamp materials contain no ozone-depleting substances and comply with European and Australian standards for Volatile Organic Compound emissions.
Each sheet is 1300 x 1000