ACOUSTICAL CEILINGS & WALLS | Rwanda

Ultima 9955M

INFORMATION

The smooth, non perforated, finely textured surface has been designed to allow an excellent combination, blend of sound absorption and sound attenuation along with excellent durability. It is available in a range of sizes including the unique Vector edge detail.


Item # 9955M


Visual Characteristics

Surface Ultima
Edge detail
SL2
Colour White
Dimensions 1800 x 300 mm
Material Type Mineral
Recycled Content (%) 33%

Compatible Suspension Systems

Bandraster System 100 mm width - unslotted


Technical Characteristics

Sound absorption (alpha w) 0.70 (H)
  View acoustic chart
Sound absorption European Classification C
Sound absorption (NRC) 0.70
Sound Attenuation Dnfw (dB) 40
  View acoustic chart
Sound Reduction Index (Rw)
18
Rain noise test  
Light reflectance (%) 86.86
Humidity resistance (RH%) 95
Thermal conductivity (W/mK) 0.052
Weight (kg/m2) 5.20
Fire reaction
EEA Euroclass A2-s1,d0
Cleanability With a moist cloth
Scratch resistant  

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