acoustics
Sound absorption
ACOUSTIC PERFORMANCE
In order to improve interior sound control, the Luxalon® 84C ceiling panels can be perforated and also fitted with non-woven acoustic tissue.
SOUND ABSORPTION
- Curve 1
Acoustic panels, perforated Ø 2 mm, with non-woven acoustic tissue glued in, closed joints, module 100 mm, plenum depth 200 mm.
- Curve 2
Perforated panels, perforated Ø 2 mm, closed joints, module 100 mm, plenum depth 200 mm, plus additional 25 mm thick mineral wool pads with a density of approx. 12 kg/m3.
- Curve 3
Perforated panels, perforated Ø 1 mm, with non-woven acoustic tissue glued in, closed joints, module 100 mm, plenum depth 200 mm.
- Curve 4
Perforated panels, perforated Ø 1 mm, closed joints, module 100 mm, plenum depth 200 mm, plus additional 25 mm thick mineral wool pads with a density of approx. 12 kg/m3.
These 84C ceilings were tested by TNO Delft (The Netherlands), an independent official testing institute. Report no: TPD-HAG-RPT-920039/920038.