Hunter Douglas Luxalon 300 C perforated metal panels

Luxalon 300 C

PTB reference data

Original description

Material properties

Manufacturer: Hunter Douglas

Thickness: 0.7 mm, 0.6 mm

Wall distance: 400 mm

Hole size: 1.5 mm

ISO 354 – reverberation chamber

αw

0.72

αp nach ISO 11654

125 Hz

0.70

250 Hz

0.85

500 Hz

0.70

1000 Hz

0.70

2000 Hz

0.75

4000 Hz

0.80

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Method (354): Measured