Physikalisch-Technische Bundesanstalt
Source: Herstellerangabe
Barrisol Miniperf
Original description
Barrisol Miniperf micro-perforated PVC sheet, 0.5% open area
ISO 354 – reverberation chamber
αp nach ISO 11654
Create a permanent free account — Access frequency bands, variants and export.
Free. No password required.
Method (354): Measured
