KINETICS® S4 Sound Absorption Panels

Kinetics S4 sound absorption panels are highly
efficient, tuned sound absorber designed for low
and mid-frequency sound absorption.
S4 consists of a 3 PCF (48 kg per cu. M) glass
fiber core completely protected with a 8 mil
(203.2 micron) thick neoprene-coated, fiberglass
reinforced, aluminized polyester white or foil film
(1.5 mil/38.1 mircon) facing.
S4 is available in 1" (25 mm) and 2" (50 mm)
thicknesses, and sizes up to 48" by 120" (1219
mm x 3048 mm), or in die-cut shapes to meet
application requirements. When tested in #4
mounting (direct application), the 1" (25 mm)
thick S4 sound absorber is rated at NRC 0.75.
The 2" (50 mm) thick S4 is rated at NRC 0.94.
S4 panels are particularly suited for wall or ceiling
installations in industrial facilities and machinery
enclosures, engine shrouds, air compressor
cabinets or other applications where a reduction
of reverberated sound is desirable.
The board-like absorbers have good structural
integrity and damage resistance and can be used
in temperatures from -65°F to 265°F (-54°C to
129°C).
The highly reflective surface and flame resistant
properties of the facing material make it ideal
for most applications where sound absorption is
required.
S4 absorption panels can be steam cleaned and
are designed to resist most conditions which are
found inside machinery enclosures.