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SONEX Valueline™
Acoustic Insulation Products


Melamine Foam Acoustical Panels

Fiber Free

High Performance

Subtle Texture

Lightweight



MATERIAL:
Melamine Acoustical Foam
PATTERN: Shallow Control Surface
FEATURES: High acoustical performance in mid frequency noise range
APPLICATIONS: Industrial applications, offices, broadcasting and recording studios for effective reverberation and reflected noise control.
THICKNESS: 1-1/2″, 1-7/8″, 2-1/2″
SIZES: 2′×4′
DENSITY: 0.7lbs/cub. ft.
STANDARD COLORS: White, Grey, Charcoal
OPTIONAL HPC-COATED COLORS: Black, Light Grey, White, Almond, Medium Grey, Light Blue, Ivory.
CUSTOM COLORS: Please contact us to discuss custom color options.
FLAMMABILITY: ASTM E84, Class A. Natural – F/S = 5, S/D = 45; Painted – F/S = 10, S/D = 10
INSTALLATION: ASI S.T.O.P. Noise Acoustical Adhesive

Valueline Sonex Ceiling        Valuline Panels in Gym       Valuline Panels in Pool

Sound Absorption per ASTM C-423-902
  125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
1-1/2″ Natural 0.08 0.29 0.73 0.94 0.97 0.89 0.75
1-1/2″ Painted 0.06 0.34 0.79 1.02 1.00 0.98 0.80
1-7/8″ Natural 0.17 0.55 1.07 1.15 1.08 1.10 0.95
1-7/8″ Painted 0.19 0.55 1.17 1.21 1.15 1.13 1.00
2-1/2″ Natural 0.19 0.62 1.15 1.21 1.14 1.20 1.05
2-1/2″ Painted 0.20 0.66 1.20 1.19 1.12 1.12 1.05