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Sonex Valueline™

Sonex Valuline Melamine Foam Acoustical Panels Sonex Valueline™ Sonex Valueline™ Sonex Valueline™
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Melamine Foam Acoustical Panels

  • Fiber Free
  • High Performance
  • Subtle Texture
  • Lightweight

Product Testing & Information


Product Specs

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

Optional Hpc-Coated Colors

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: 15

Smoke Density per ASTM E84

Class A. Natural: 50; Painted: 10; HPC-Coated: 150

Installation

ASI S.T.O.P. Noise Acoustical Adhesive

Standard Colors

Sonex Valueline™
White
Sonex Valueline™
Grey
Sonex Valueline™
Charcoal

Optional HPC-coated Colors

Sonex Valueline™
Black
Sonex Valueline™
Light Grey
Sonex Valueline™
White
Sonex Valueline™
Almond
Sonex Valueline™
Medium Grey
Sonex Valueline™
Light Blue
Sonex Valueline™
Ivory

Reverberation Demonstration

Sound Absorption per ASTM C-423-902
Thickness Finish 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