Portal 4 – Supply

SoundShellTM

Meta’s SoundShellTMmenu consists of 3D functional isolators for airborne noise in the surface transportation, aviation and industrial sectors.

SoundShellTM boasts of 2 sub-menus


Noise abatement barriers and mobile screens for transport corridors, noisy machines, aircraft run-up pens

Variants – Application dependant

SoundShadeTM Transport - wind-load bearing and highly noise-absorbing to increase effectiveness of opposing parallel barrier walls.
SoundShadeTM Industrial - Strategically placed barriers on the shopfloor of noisy industries like printing presses, textile spinning, paper making, help workers to be shielded from potential hearing-loss situations.

SoundShade TM Aviation – run-up pens for airfield personnel’s hearing protection

Sub-variants – height dependant for OITC values


Modular acoustical enclosures and hoods for noisy machines, strategically located at source.

Variant – SoundSequest TM is dependant on individual machine silhouette and heat dissipation characteristics.

Sub- variants – material dependant – mild steel, galvanized steel, stainless steel, aluminium.