Noise Control Help Line: +971 4 331 0000 9am - 6pm

Acoustical | Surfaces

Celebrating 35 years — Since 1980

|

MENA & ASIA Region

Acoustics

|

Noise & Vibration Control

Sonex Classic™

Melamine Foam Acoustical Panels

  • Fiber Free
  • Original Sculptured Foam Absorber
  • High Acoustical Performance
  • Class A Fire Retardant

SONEX Classic™ are melamine foam acoustical panels that provide excellent sound and noise control where it’s needed the most. Acoustical foam panels that are trusted by professional sound studios everywhere.

Product Specs

Material Melamine Acoustical Foam
Pattern Original Sculptured Surface. Modified Anechoic design
Features Increased absorption surface area
Applications Industrial facilities, churches, multi-purpose rooms, recording studios or other spaces that require acoustical control.
Thickness 2″
Size 2′×4′
Density 0.7lbs/cub. ft.
Standard Colors White, Grey, Charcoal
Optional Hpc-Coated Co, Lighlors Black, Light Grey, White, Almond, Medium Grey, Light Blue, Ivory.
Custom Colors Please contact us to discuss custom color options.
Flame Spread per ASTM E84 Class A. Natural: 5; Painted: 10; HPC-Coated: 5; Colortec: 10
Smoke Density per ASTM E84 Class A. Natural: 50; Painted: 10; HPC-Coated: 90; Colortec: 10
INSTALLATION ASI S.T.O.P. Noise Acoustical Adhesive

Standard Colors

  • White

  • Grey

  • Charcoal

Optional HPC-coated Colors

  • Black

  • Light Grey

  • White

  • Almond

  • Medium Grey

  • Light Blue

  • Ivory

SONEX Classic™ – Absorption Coefficients
Thickness Finish 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
2″ Natural 0.05 0.31 0.81 1.01 0.99 0.95 0.80
2″ Painted 0.17 0.33 0.85 1.03 1.08 1.06 0.80
2″ Colortec 0.05 0.31 0.81 0.96 0.97 0.97 0.75