| English | eng-000 |
| acoustic board | |
| 普通话 | cmn-000 | 吸音板 |
| 普通话 | cmn-000 | 隔音板 |
| English | eng-000 | acoustic celotex board |
| English | eng-000 | acoustic septum |
| English | eng-000 | acoustical tile |
| English | eng-000 | celotex |
| English | eng-000 | celotex board |
| English | eng-000 | insulation board |