Lightweight and easy to install, WHISPERWAVE Sound Absorbing Baffles are ideal for use in classrooms, cafeterias, multipurpose rooms, indoor swimming pools, offices, libraries, religious facilities and other large open areas.
Lightweight and easy to install, WHISPERWAVE Sound Absorbing Baffles are ideal for use in classrooms, cafeterias, multipurpose rooms, indoor swimming pools, offices, libraries, religious facilities and other large open areas.
Size
Applications
Material
Installation
General installation instructions
Arrange baffles in an even, balanced pattern above the area to be treated.
.
Wall-to-wall cable installation
For large jobs over open areas where scaffolding would be cumbersome, it is best to arrange SONEX Valueline or WHISPERWAVE Baffles parallel to each other. Optional spacers from pinta help place baffles evenly across cable span.
Ceiling-mounted cable installation
This method can be used with either SONEX Valueline, SONEX One or WHISPERWAVE Baffles. The baffles can be aligned in the same direction or arranged so that every other baffle is turned 90 degrees. Tests have shown that baffles arranged in an alternating pattern perform slightly better than baffles hung in the same direction.
Installing Corkscrew Hanger in SONEX Valueline or WHISPERWAVE Baffle
NOTE: Turn the eye loop so it is parallel to the top of the baffle and the opening of the eye loops face in the same direction. This is very important for the wall-to-wall cable method.
Wall-to-wall cable installation
.
Recommended hardware for wall-to-wall method (available from building suppliers):
.
Ceiling-mounted installation
.
General tolerances & dimensions stability
Thickness:
– Up to 2” – tolerances of +/- 2 MM = +/- 0.08”
– Above 2” – tolerances of +/- 3 MM = +/-1/8”
Length & width:
– Up to 24” tolerance of +/- 3 MM = 1/8”
– Up to 96” tolerance of +/- 6 MM = 1/4”
Sonex convolution (sonex one / valueline / classic / mini / junior):
– Pattern alignment to edge: +/-1”
Due to the nature of willtec material, temperature and humidity may cause dimensional changes of up to 4% by volume.
white
grey
arctic white
medium grey
light grey
black
black*
*Color is impregnated in the foam and has a water-based acoustic coating on top.
Vermillion
Orange Red
Frost
Superior
Olive
Sweet Corn
Brown Black
Dark Grey
brown
charcoal