ACOUSTICAL CEILINGS & WALLS | Ethiopia

Metal Premium 2748MP

INFORMATION

Armstrong combines its mineral and metal tile technologies to create Metal "Premium", high acoustic performance metal ceilings : Premium B15 & Premium OP19. Premium OP19 infill can achieve up to Class A sound absorption.


Item # 2748MP


Visual Characteristics

Surface Metal post coated
Pattern Extra microperforation Rg 0701
Edge detail Clip-In 5mm
Colour White RAL9010
Dimensions 1200 x 300 mm
Material Type Metal
Recycled Content (%) 30%

Compatible Suspension Systems

Metal Grid System 1800


Technical Characteristics

Sound absorption (alpha w)
With Premium B15
0.60 (H)
  View acoustic chart
Sound absorption (NRC)
With Premium B15
0.60
Sound attenuation Dncw (dB)
With Premium B15
41
Light reflectance (%) 71
Humidity resistance (RH%) 95
Cleanability Washable

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