Mineral Ceiling tile

Armstrong PERLA OP 19mm

Armstrong PERLA OP 19mm Planks provide a smooth white laminated finish, and with excellent Class A sound absorption and good sound attenuation, they are the ideal solution for both open plan and corridor applications.

Available in these regions:
South East Europe
  • Albania
  • Bosnia & Herzegovina
  • Bulgaria
  • Croatia
  • Moldova
  • Montenegro
  • North Macedonia
  • Romania
  • Serbia
  • Slovenia
Belarus
  • Belarus
Benelux
  • Belgium
  • Luxembourg
  • Netherlands
Czech Republic, Slovakia & Hungary
  • Czech Republic
  • Hungary
  • Slovakia
France
  • France
  • Monaco
Greece, Cyprus & Malta
  • Cyprus
  • Greece
  • Malta
Israel
  • Israel
Middle East
  • Bahrain
  • Egypt
  • Jordan
  • Kuwait
  • Lebanon
  • Oman
  • Qatar
  • Saudi Arabia
  • Turkmenistan
  • United Arab Emirates
  • Yemen
Poland
  • Poland
Russia & CIS
  • Armenia
  • Azerbaijan
  • Georgia
  • Kazakhstan
  • Kyrgyzstan
  • Mongolia
  • Russia
  • Tajikistan
  • Uzbekistan
Ukraine
  • Ukraine

Materials & Options

Armstrong PERLA OP 19mm
1500 x 600 mm
1500 x 300 mm
1800 x 600 mm
1800 x 300 mm

Technical specifications

 

Features

  • Excellent sound absorption (0.90 αw) and good sound attenuation (34 dB)
  • Good light reflectance (85%)
  • ISO 5

Application Areas

  • Ideal for open spaces (call centres, libraries, cafeterias, etc.) as well as corridors.

Performance

Sound Absorption
αw = 0.90
Sound Attenuation
Dn,f,w = 34 dB
Light Reflectance
85%
Fire Reaction
Euroclass A2-s1, d0
KM1 (G1, V1, D1, T1)
Weight
5.2 kg / m²
Thermal Conductivity
λ = 0.060 W/m K
Air Permeability
PM1 (≤ 30 m³/hm²)
Humidity Resistance
95% RH
Clean Room
ISO 5
VOC
A+
Formaldehyde
E1
Recycled Content
38%
EPD
Environmental Product Declaration (EPD)
Cleaning
Dry Cloth
Cleaning
Moist Cloth

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