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

Acoustical | Surfaces

Celebrating 35 years — Since 1980

|

MENA & ASIA Region

Acoustics

|

Noise & Vibration Control

Foam S.T.O.P. Soundwave™

Melamine Foam Sound Absorber

  • Class A Fire Retardant
  • High Performance Sound Absorber
  • Sound Wave Pattern
  • Fiber Free

Available with H.P.C. Washable Finish

Available as Hanging Acoustical Baffles

Product Testing & Information

Product Specs

Material Open Cell Melamine Acoustical Foam
Pattern Convoluted Double Hump Anechoic Wedges. Sonex Patterns Also Available
Features Designed For Sound Absorption in a Wide Range of Frequencies. Increased Surface Absorption Area
Applications Industrial, Commercial, Audio, OEM Residential Markets, Ceilings, Walls, Partitions, Sound/Recording Studios, Radio Stations, Board Rooms, Swimming Pools, Churches, Schools, Gun Ranges, Enclosures
Thickness 1″, 2″, 3″, 4″
Sizes 2′ × 4′
Density 0.7lbs/cub. ft.
Colors Standard: Natural White or Light Grey
Latex or HPC Paint: Black, Light Grey, Almond
Painted: Black, Brown, Beige, Light Gray (Custom Colors Also Available)
Flammability ASTM E84, Class A. Flame Spread: 6; Smoke Developed: 15
Installation ASI S.T.O.P Noise Acoustical Adhesive
FOAM S.T.O.P. Soundwave – Sound Absorption/Noise Reduction
125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
1″ 0.10 0.10 0.30 0.70 0.80 0.90 0.60
2″ 0.10 0.35 0.90 1.25 1.15 1.10 1.00
3″ 0.10 0.60 1.20 1.35 1.10 1.05 1.15
4″ N/A N/A N/A N/A N/A N/A N/A