ACOUSTICAL CEILINGS & WALLS | Botswana

Metal 9428M

INFORMATION

A comprehensive range of standard metal ceiling tiles and planks. All products feature a durable electrostatic polyester powder coat finish which is factory applied to galvanised steel. A variety of panel types and perforated patterns are available. Metal Plain tiles can be used in ISO 5 cleanroom environments (former US FS 209E Class 100).


Item # 9428M


Visual Characteristics

Surface Metal post coated
Pattern Microperforated 138
Edge detail Clip-In 5mm
Colour White RAL9010
Dimensions 500 x 500 mm
Material Type Metal
Recycled Content (%) 30%

Compatible Suspension Systems

Metal Grid System 1800


Technical Characteristics

Sound absorption (alpha w) 0.15
  View acoustic chart
Sound absorption (alpha w)
With a black acoustic fleece
0.75
  View acoustic chart
Sound absorption (NRC) 0.10
Sound absorption (NRC)
With a black acoustic fleece
0.80
Sound attenuation Dncw (dB) 15
Sound attenuation Dncw (dB)
With a black acoustic fleece
20
Light reflectance (%) 71
Humidity resistance (RH%) 95
Fire reaction
EEA Euroclass A2-s1,d0
EEA Euroclass A2-s2,d0
Cleanability Washable

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