Surface Name
Producer
Surface ID
Evaluated Characteristics
Absorption
Mounting Conditions
Wall
Air Gap (mm)
0
Surface Type
Wall Absorbent
Designer
Stone Design
Short Information
Stone Designs brings its third sound absorber to Blå Station. Arc is inspired by the arcades of the Colosseum in Rome and can be used in many vertical and horizontal configurations. The panels deflect irritating sound as the reliefs absorb soundwaves. Arc is made of 100% hot-moulded polyester form felt.
Design your own Arc wall! Use the Arc Wall Planner and build the Arc combination you like. Click here to start the Arc Wall Planner.
Measurement reports
Absorption MeasurementGraph
Practical sound absorption coefficient
αw = 0.60
NRC = 0.55
NRC = 0.55
