White, stone wool, smooth surface tile for use in classrooms and open plan offices where speech intelligibility is crucial and noise and activity levels are very high.
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Digital objects
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Shape
Rectangle, Square
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Color
White
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Finish
Smooth
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Material
Stone wool
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Size
600 x 600 x 40 mm, 1200 x 600 x 40 mm, 1200 x 1200 x 40 mm, 1800 x 600 x 40 mm, 2400 x 600 x 40 mm
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Specification
Form
Infill unit.
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Rigidity
Rigid.
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Application
Ceiling mounting.
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Material
Rock wool.
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Purpose
Absorber.
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Sound absorption
Class A (to ISO 11654: 1.00 αw).
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Reaction to fire
Class A1 (to BS EN 13501-1).
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Size (length x width)
1200 x 600 mm.
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Thickness (overall)
40 mm.
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Profile
Geometric profile.
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Edges
A24.
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Finish
Visible side: smooth, deep matt, white painted fleece; rear side: back fleece.