Armstrong Ceilings Dune SPRM PERF Square 99RH 600x600 BP2271 5.76m²

• Ideal for office environment
• Ideal for commercial environment

Surface Dune
Pattern Pattern No specific pattern
Edge detail Edge detail MicroLook
Cost - Lower to medium price range Cost Lower to medium price range

Colours - Available as coloured product Colour White
Dimensions Module 1200 x 300 mm
Material Type Mineral

Technical Characteristics

Sound absorption - medium Sound absorption (alphaW) 0.55
Sound absorption - medium Sound absorption (NRC) 0.50

Sound attenuation - high Sound attenuation Dncw (dB) 35
Light Reflectance (75%-85%) Light reflectance (%) 83.88
Humidity Resistance (95%) Humidity resistance (RH%) 95
Thermal conductivity - Ability of the material to resist heat transmission Thermal conductivity (W/mK) 0.06
Weight Weight (kg/m2) 4.50

Fire Performance Fire reaction
United Kingdom Class 0 / Class 1 (BS 476)
EEA Euroclass A2-s1,d0
Cleanable with a dry cloth Cleanability with a dry cloth
Fungicide Anti-microbial Fungicide
Recycled Content 38%

► Need a full suspended ceiling tiles brochure contact us now

►Suspended ceiling tiles which lay flat with a grid system are called flush ceiling tiles

►Suspended ceiling tiles which give you a more up market feel to the finish are called drop down tiles

► Tiles which are wipeable in finish can be found in our kitchen ceilings section

►If you need a tiles with better sound then go for the acoustic tiles

►For a long lasting tiles with even better acosutics look at our metal ceilings

►Acoustic ceilings deadend the sound from bouncing round the room

► Trim and other framework sections can be found in our grid sections

► A square edge tile give a good finish to any ceiling also know as flush tiles

► 24mm and 15mm tiles can all be found with a tegular or drop down edge

► If you don’t have the right fixings then you can install your ceiling look at all our accessories

► Dune is the most common tile, its almost like painted sandpaper with a pin hole in the face

► Does you ceiling need to be fire rated ?

► Other items you may want to consider include Metal-Ceilings

► Other items you may want to consider include Suspended-Ceiling-Tiles

► We offer nationwide delivery and regularly go to Manchester, Milton Keynes, Sheffield and other major towns