Mura Otto acoustic surface finish is suitable for a range of applications including wrapped panels for operable walls, workstation screens and as an acoustic wallcovering. 

Printed using environmentally preferable pigment inks, the design is made up of hexagonal outlines that read as a subtle texture from a distance.


Otto 468 Vanilla


Otto 404 Putty


Otto 258 Red


Otto 362 Lettuce


Otto 273 Mid Blue


Otto 141 Tin


Otto 447 Slate


Product Specifications


Woven Image


Length: 25m, Width: 1210mm (+/- 5mm), Thickness: 1.9mm (+/- 0.25mm)
Also available in lengths of 6m

Pattern Repeat:

Horizontal: 1.5cm, Vertical: 2cm


100% PET (60% post-consumer recycled)

Fire Test Result:

ASTM E84 Adhered: Class 1 or A
BS 476: Class 2
BS EN 13501.1: Classification B - s1, d0
ISO 9705: Group 1
BS EN 45545-2 + A1 Annex C: CIT: 0.00

Sound Absorption Test Method:

AS ISO 354: 2006 (R2016)

Weighted Alpha Coefficient (αw):

Direct fix: 0.10 (H)

Sound Absorption Average (SAA):

Direct fix: 0.08

Noise Reduction Coefficient (NRC):

Direct fix: 0.10


Environmental Product Declaration

An independently verified and registered document, communicating quantifiable and comparable environmental impact data on the life cycle of a product.

Global GreenTag™ GreenRATE Level A

A third-party certification that assesses products’ ingredients, supply chain and manufacture for environmental, social and Building Code compliance. GreenRate Level A is a recognised initiative for Green Star Responsible Products credits.

Low VOC Emissions

Products with low volatile organic compounds (VOCs) are less harmful to the environment and human health and contribute to good Indoor Air Quality (IAQ).