Model ZKT-25D 1.0/1.0

Panel thickness

25.00 mm

Insulation material [RW, PU, ...]

polyurethane

Insulation material conductivity

0.0197 W/(m.K)

CS class

D1(M)

CAL class @ -400 Pa

L1(M)

CAL Class @ +700 Pa

L1(M)

FBL class

F9(M)

TT class

T2

TBF class

TB2

Casing accoustical insulation at 125 Hz

15 dB

Casing accoustical insulation at 250 Hz

13 dB

Casing accoustical insulation at 500 Hz

18 dB

Casing accoustical insulation at 1000 Hz

17 dB

Casing accoustical insulation at 2000 Hz

15 dB

Casing accoustical insulation at 4000 Hz

23 dB

Casing accoustical insulation at 8000 Hz

45 dB