The self-supporting MEC W|WA wall panel consists of an insulating core made of mineral wool and two metallic facings.

It is a sandwich panel with visible fixations for the external cladding and can also be used for internal partition walls.

MEC WA acoustic panels can also be used as exterior wall of heated halls.

Suitable for industrial and commercial buildings.

  • Fire resistance according to DIN EN 13501-1 of:
    • EI 120 for panels 100 and 150mm
  • Reaction to fire A2-s1,d0
  • Can be used individually or in combination as a sound insulating wall
  • Panel thickness from 50 to 240mm
  • Rw-value 33dB for 50-80 and 100mm panels, and 35dB for 150mm panels
  • Profiling:
    • External: lined, microlined
    • Internal: lined, microlined, perforated
  • Approval Z-10.49-681
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