Deadna Sheets

Sheet Dimensions

  • 10 Sheets 770cm x 480cm

    Coverage: 3.74m2

    2.2mm Thickness

Key Features

  • Butyl based product

  • Deadna blocks annoying road noise.

  • Improves Speaker Dynamic and range.

  • Makes for a more comfortable driving experience.

  • Improves bass quality.

  • Australian made for Australian conditions

  • Has been proven to keep your car 5 degrees cooler than other brands


  • Doors
  • Floors
  • Roofs
  • Trunk lids
  • Trunk floors
  • And wherever noise resonation is an issue and installation will not interfere with the normal operation of the vehicle.


  • Use scissors, knife or die to cut Deadna to the desired size and shape before removing the release liner. 
  • Next, remove dust, grease, moisture, and other foreign matter from the application surface. 
  • Peel off the release backing.
  • The simplest application technique is to bend the mat slightly and attach it along its shortest edge. 
  • Press the mat firmly into place, using a roller for larger pieces.
  • The roller reduces the risk of leaving air pockets, which reduce Deana’s sound damping capacity. 
  • Finish by covering all seams and wiring with Heat tape to ensure a professional look and finish. 
  • The temperature of the mat and application surface should not be below room temperature during fitting.

Heating the material is not necessary.

Deadna Sheets
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