Sonex™ Mini is designed for
use in environments where high frequency noise control
is required. Its unique sculpted pattern allows
for a maximum handling of high frequency sound waves.
It is offered in two versions, the standard being
a Willtec foam (part #MSO) which is class 1 fire
rated and 100% fiber-free. The color is white or
light grey, but there is an option to have the surface
painted (part #MSO-P) in charcoal, beige, brown
or blue. The second version of the Sonex™
Mini is a polyurethane (part #MSX) which is more
economical, however that is not class 1 fire rated.
Standard color for the Polyurethane version is charcoal,
beige or brown.