
Mineral Ceiling Tile
Armstrong CASA
Armstrong CASA is a white microperforated surface pattern ceiling tile offering a good combination of sound absorption and sound attenuation.
Technical specifications
Features
- Good sound attenuation (34 dB)
- Excellent light reflectance (88%)
Application Areas
- Ideal for meeting rooms, circulation and waiting areas
Performance
Sound Absorption
αw = 0.55(H)
Sound Attenuation
Dn,f,w = 34 dB
CAC = 35 dB
CAC = 35 dB
Light Reflectance
88%
Fire Reaction
Euroclass A2-s1, d0
KM1 (G1, V1, D1, T1)
KM1 (G1, V1, D1, T1)
Weight
3.8 kg / m²
Thermal Conductivity
λ = 0.060 W/mK
Humidity Resistance
95% RH
VOC
A+
Formaldehyde
E1
Recycled Content
48%
Cleaning
Dry Cloth