Product specifications
Acoustic properties (core)
Thickness 2 x 40 mm
- With MDF-sound-stopper
- 2 x acoustic cores of 4 cm
Density 80 kg/m³
- High density = lots of mass
- High density + thickness = our products are able to reduce all human sound frequencies by 100%
Finish
Aluminium frame
- Sturdy profiles of our own design
- 90 mm thick
- Powder-lacquered and so scratch-free
- Colours available: RAL 9010 (warm white), RAL 9006 (aluminium grey)
Clamps
- Covers can be stretched tight
- Covers are replaceable
Molton
- Covers the acoustic filling
- Provides a smooth, even effect
- Trevira CS quality
End cover/tensioning fabric in Trevira CS
- Stable branded fibre
- Not affected by variations in temperature humidity: cover remains stretched flat
- 100% polyester
- Flame-retardant
Sublimation print
- Razor-sharp prints
- Longer colour fastness
- Cover remains acoustically open (as opposed to inkjet print)
Technical properties
Acoustic value per side
NRC 0.95; α value 1
Fire class
Filling A1, canvas B-s1-d1
Weight
16kg/m²
Acoustic filling
Mix of stone wool and glass wool
Canvas
100% polyester (Trevira CS)
Thickness
Acoustic cores of 40 mm on both sides, total thickness = 90 mm
