Acoustic absorption results from Spraycell® Thermocon

Spraycell® Thermocon T is the industrial grade and Spraycell® Thermocon Basic, Fine and Super Fine are the aesthetic qualities with a fine fiber structure.
By varying the thickness, sound absorption can be realized "tailored". In addition, Spraycell® Thermocon can be used as thermal insulation in
parking garages or as a renovation of existing systems that no longer meet the current thermal insulation requirements.

The thicknesses listed below are average spray thicknesses. The results in the table below can be displayed in a graph. 

 


SONACOUSTIC test report 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz NRC αw
PDF 0.23 0.49 0.87 0.96 0.97 0.86 0.80 0.75
PDF 0.20 0.44 0.89 1.01 0.98 0.93 0.85 0.70
PDF 0.17 0.37 0.82 1.04 1.00 0.97 0.80 0.65
SONACOUSTIC
test report
PDF
125 Hz
250 Hz
500 Hz
1000 Hz
0.23
0.49
0.87
0.96
2000 Hz
4000 Hz
NRC
αw
0.97
0.86
0.80
0.75
SONACOUSTIC
test report
PDF
125 Hz
250 Hz
500 Hz
1000 Hz
0.20
0.44
0.89
1.01
2000 Hz
4000 Hz
NRC
αw
0.98
0.93
0.85
0.70
SONACOUSTIC
test report
PDF
125 Hz
250 Hz
500 Hz
1000 Hz
0.17
0.37
0.82
1.04
2000 Hz
4000 Hz
NRC
αw
1.00
0.97
0.80
0.65
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® PL, 45 mm
Sonacoustic® PL, 65 mm
Sonacoustic® ML, 25 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
4000 Hz
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm
Sonacoustic® PL, 45 mm
Sonacoustic® PL, 65 mm
Sonacoustic® ML, 25 mm
Sonacoustic® CL, 25 mm
Sonacoustic® PL, 25 mm
Sonacoustic® PL, 35 mm