dBCore Exterior Applications
Tunnel Insulators
Engine Side Dash
Hoodliner

dBCore® Tunnel Insulator

Lydall’s dBCore tunnel insulator offers exceptional acoustic attenuation at the source. Typically placed above transmissions, this product offers a couple dB reduction to the interior cabin improving customer satisfaction dramatically.

Attributes

• Polyester core fiber for exceptional fit and finish
• Polyester core fiber for exceptional absorption performance
• Polyester core fiber which will last the life of the vehicle without degrading in performance or structural rigidity
• Can be integrated with foil layers for additional thermal protection without sacrificing acoustical performance