Sonata is our essential acoustic solution — plain Ekous panels crafted for simplicity and versatility. A minimalist backdrop that elevates comfort without overpowering your space.
100% PET (Up to 75% recycled)
1200 x 2400mm
9mm (Standard)
12mm (Standard)
6.0kg (9mm)
7.0kg (12mm)
SS-EN ISO 354:2003
SS-EN ISO 11654:1997
SS 25269:2013
BS EN 13501-1: Class B-s1, d0
Certified by Jabatan Bomba dan Penyelamat Malaysia under the Class 'O' materials category, based on fire testing in accordance with EN 13501-1.
NRC 0.40 (9mm, Direct Fix)
NRC 0.45 (12mm, Direct Fix)
NRC 0.65 (9mm, with 50mm Air Gap)
NRC 0.70 (12mm, with 50mm Air Gap)
NRC 0.90 (9mm, with 50mm Acoustic Fibre Material)
Refer to our colour swatch
Health & safety testing:
TVOC: <0.1 mg/m²·hr
Formaldehyde: <0.05 mg/m²·hr
Toluene: <0.01 mg/m²·hr
Structural performance (SIRIM):
C635M13a
From concept to installation, we help architects, designers, and businesses create environments that inspire, perform, and stand the test of time.
