Name: Basalan BPG-H/S mineral fiber acoustic and climate insulation panel
Creator: Physikalisch-Technische Bundesanstalt (PTB)

Basalan BPG-H/S mineral fiber acoustic and climate insulation panel – PTB – Physikalisch-Technische Bundesanstalt | Acoustic Index

ISO 354 – reverberation chamber· 2 variants

αw

0.78

αp per ISO 11654

125 Hz

0.25

250 Hz

0.60

500 Hz

0.90

1000 Hz

1.00

2000 Hz

1.00

4000 Hz

1.00

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Compare		Value
	50 mm	αw0.78
	30 mm	αw0.68

Dimensions: 1000 x 500 mm

Basalan BPG-H/S mineral fiber acoustic and climate insulation panel

Material properties