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Sound insulation panels for acoustic optimization of lightweight construction
Sound insulation panels

Sound insulation panels

Sound insulation panels

 Objective
  • Improvement of acoustic insulation of lightweight constructions by weighting without increasing the flexural rigidity

Problem Description
  • Most components, particularly stiff panels of plastic, wooden materials and plaster have a distinguished acoustic insulating weak point in the range of their critical frequency.
  • A simple increase in the mass by using a thicker panel frequently does not provide the desired improvement in the airborne sound insulation.

Solution
  • Use of a flexible, self-adhesive sound insulation panel based on thermoplastics with high mineral fill.

Applications

Weighting of:
  • Door leaves
  • Dividing walls of wood, chipboard or plasterboard
  • Open or closed wooden beam ceiling constructions
  • Rolling shutter boxes
  • Sheet metal constructions

Advantages of Sound Insulating Panels:
  • Excellent acoustic insulating properties (e. g. 8kg/m²)
  • Extremely low installation height of approx. 4mm at 8kg/m²
  • Self-adhesive layer for easy application
  • Can be cut to size simply with cutter
  • Do not contain any PVC, bitumen or other risky substances