ACOUSTICAL CEILINGS & WALLS | Denmark

Optima 2331M

INFORMATION

Provides the highest level of performance with regards to sound absorption. Its lightly granulated appearance makes it ideal for open plan spaces where confidentiality is required. It is available in a range of sizes including the unique Vector edge detail.


Item # 2331M


Visual Characteristics

Surface Optima
Edge detail MicroLook 90
Grid Face 15
Colour White
Dimensions 600 x 600 mm
Material Type Mineral

Compatible Suspension Systems

Exposed 15mm Design Grid System Interlude XL² HRC


Sustainability Characteristics

VOC Emissions A
Armstrong Recycling Programme Y
Recycled Content (%) 77%
Recyclable (%) 100%
Formaldehyde Emissions E1

Technical Characteristics

Sound absorption (alpha w) 0.90
  View acoustic chart
Sound absorption European Classification A
Sound absorption (NRC) 0.90
Sound Reduction Index Rw(db)
7
Rain noise test  
Light reflectance (%) 87
Humidity resistance (RH%) 95
Weight (kg/m2) 1.50
Fire reaction
EEA Euroclass A2-s1,d0
Cleanability With a moist cloth
Air Quality Finnish M1
Scratch resistant  

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