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Cosmo® Silent Panels
Sound-insulating composite panels COSMO® Silent (dB 38) – ALU
ALU on both sides, XPS core, ALU insert
Composite panels with special sound insulation (dB38), consisting of a pure aluminium cover sheet AlMg1 with a thickness of 1,0mm and a core of extruded polystyrene foam (XPS).
SPECIAL CHARACTERISTICS
- powder-coated according to RAL
- humidity resistant
- low weight
- free of CFC and HCFC
- special heavy film to improve sound insulation
APPLICATION EXAMPLES
- window fillings
- door fillings
- balustrade panels
- industrial door fillings
- façade panels
Technical information
Surface panels
Pure aluminium Al MG 1
Core material
Polystyrene foam, extruded (XPS)
Thermal conductivity
035
Sound insulation value (dB)
38 (ift 164 31359/Z2)
Thickness of surface panels (mm)
1,0
Compressive strength (N/mm²)
0,30
Panel thickness (mm)/
U-value*
24/1,23
Standard dimension (mm)
3000×1500
Other dimension and variants upon request.
*calculated with λD according to DIN EN 13164, λB acc. to DIN 4108-4 upon request