Acoustic fabric Ludvig Svensson
STILL, 1563687

DESIGN: Ulrika Mårtensson
WIDTH: 150 cm/59”
MATERIAL: 100 % polyester
(flame retardant)
REPEAT: -
WEIGHT: 580 g/m2
SHRINKAGE: 2 %

COLOUR FASTNESS:
against light according to
BS-EN ISO 105-B02 5-7 (Scale 1-8)
against wash according to
BS-EN ISO 105-C06 4-5 (Scale 1-5)

ACOUSTICS:
Measurement of sound absorption in
a reverberation room
BS-EN ISO 354:2003
Rating of sound absorption
BS-EN ISO 11654:1997

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