Curtain wall – Sound TECH S 36

Tests

Acoustic insulation

Classification in terms of acoustic insulation

  • acoustic insulation Rw = 36 (-3; -9) dB
  • sound absorption coefficient αw = 0.95

Report and documentation confirming the acoustic insulation of the covering:

Test report –  LA-1739/2009A00-1064-15-R82

Technical Specifications