Umbra
Quiet Neutrals
In an ever-connected increasingly urban age, we are all at times in search of a moment of silence. With this in mind, we look to the quieter elements of nature as inspiration for a series of calming and balanced neutrals.
Features
Available sizes:
Details
Technical Specification:
-
Height
270 mm
-
Width
400 mm
-
Thickness
2340 mm
Acoustic Material
Material description
ARCHISONIC® Felt is a high-performance sustainable acoustic absorber made from up-cycled plastic bottles which is Cradle to Cradle certified and LEED accredited. ARCHISONIC® Felt is manufactured at the highest quality standards, yet slight colour and surface deviations caused by the high degree of recycled fiber are an inevitable part of the product characteristics and do not claim warranty services. Material varies in colour when shown in monitor or in print. Please request a free material sample to verify colours.
Material composition
100% PET (min. 60% post-consumer)
Fire Test
DIN EN 13501-1 B-s1, d0
ASTM E-84 Class A
VOC emission
CDPH 01350 Pass
ISO 16000 (CDPH/EHLB/Standard Method V1.2.)
EN 16516
Colour fastness
EN ISO 105-B02, A1 Grade 6
Material reutilisation
ARCHISONIC® Felt 24 mm:
88 plastic bottles/m2
ARCHISONIC® Felt 12 mm:
53 plastic bottles/m2
Environmental
Cradle to Cradle Certified®
Product qualifies for LEED v4 specifications on VOC emissions in LEED EQ credit(Low-emitting products)
Supported by Climate KIC
Acoustic Performance
Sound absorption
DIN ISO 11654
24mm
aw 0.55 (no airgap)
aw 0.65 (50 mm / 2” air gap)
aw 0.90 (100 mm / 4” air gap)
aw 0.95 (200 mm / 8” air gap)
aw 0.95 (300 mm / 11” air gap)
12mm
aw 0.30 (no air gap)
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