Cosmo® Silent Panels 

 

Composite panels COSMO Silent (dB 46/50) - ALU

Sound-insulating composite panels COSMO® Silent (dB 46/50) – ALU

ALU on both sides, core of mineral wool, heavy-film insert

Composite panels with special sound insulation (dB46 – dB50), consisting of a pure aluminium cover sheet with a thickness of 1,5 – 2,0mm and a core of mineral fibre insulation (MIN).

VERSIONS

  • ALU/dB46-MIN
  • ALU/dB50-MIN

SPECIAL CHARACTERISTICS

  • powder-coated according to RAL
  • hydrophobic
  • thermal insulated and sound absorbing
  • permeable
  • special heavy film to improve sound insulation

APPLICATION EXAMPLES

  • window fillings
  • door fillings
  • balustrade panels
  • façade panels

Technical information

Surface panels
Pure aluminium Al MG 1

Core material
Mineral fibre insulation (MIN)

Thermal conductivity
035

ALU/dB46-MIN
Sound insulation value (dB)

46 (ift 164 43338/13 R1)

Thickness of surface panels (mm)
1,5

Panel thickness (mm)/
U-value*

31/1,30

Dimensions
Fixed sizes

ALU/dB50-MIN
Sound insulation value (dB)

50 (ift 164 15262)

Thickness of surface panels (mm)
2,0

Panel thickness (mm)/
U-value*
 
42/0,93

Dimensions
Fixed sizes

Dimensions and variants upon request.

*calculated with λD according to DIN EN 13164, λB acc. to DIN 4108-4 upon request

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