- Sound protection ESTM auditorium Berlin
(European School of Management and Technology) - Co. Eichhorn GmbH & Co. KG
| Material: |
Transsatco® white thermoformed |
| Thickness: | t=15 mm |
| Microperforation: | |
| Hole diameter: | Ø=3,5 mm |
| Grid: | 8x8 mm |
