
Mineral Ceiling Tile
Armstrong PERLA OP 1.00
Armstrong PERLA OP 1.00 is a C2C Bronze certified range with a smooth laminated finish and offers excellent sound absorption (1.00 aw), making it ideal for open plan areas.
Technical specifications
Features
- Excellent sound absorption (1.00 αw)
- Good light reflectance (85%)
- ISO 4
Application Areas
- Ideal for open spaces (call centres, libraries, cafeterias, etc.)
Performance
Sound Absorption
αw = 1.00
Sound Attenuation
Dn,f,w = 25 dB
CAC = 25 dB
CAC = 25 dB
Sound Reduction
Rw = 12 dB
Light Reflectance
85%
Fire Reaction
Euroclass A2-s1, d0
KM1 (G1, V1, D1, T1)
KM1 (G1, V1, D1, T1)
Weight
3.1 kg / m²
Thermal Conductivity
λ = 0.040 W/mK
Humidity Resistance
95% RH
Clean Room
ISO 4
VOC
A+
Formaldehyde
E1
Recycled Content
73%
Cleaning
Dry Cloth
Cleaning
Moist Cloth
Product Handling
[Product Handling]