Anti-drumming heavy layers for metal sheets and metal parts

Heavy layers (or sound-deadening layers) are an excellent solution when it comes to insulating and attenuating the noise emitted by metal sheets or metal parts. They effectively minimize vibration, preventing the metal parts from drumming or booming. Other typical uses are interior linings in vehicles and sound-proofing enclosures or as part of noise-control covers. Its low thickness makes the heavy layer a perfect solution for applications where only little space is available.
You have the choice between our bitumen-based heavy layers soni HEAVY and soni HEAVY ALU, and our synthetic heavy layer soni EVA.