MUTE+ frame ceiling raft
Sabins/unit 8.6–46 at 1 kHz
CeilingFree-hanging
With a free account
Manufacturer
Lindner Group
Lindner Group, Arnstorf: metal ceilings, heating and cooling ceilings, raised floors, wall and ceiling linings and the MUTE+ sound absorber line.
Documents
Description
Ceiling raft made of polyester with fabric covering and visible frame, rectangular or round. Free of mineral fibres and allergy-friendly, recycled content of up to 20 per cent, 100 per cent recyclable and reusable.
Technical data
Material: Polyester, cover fabric of polyester or wool
Surface: Fabric covering in the visible polyester frame
Fire class (EN 13501-1): B1 · per DIN 4102 by component: absorber and polyester cover fabric B1, wool cover fabric B2
Certifications: Oeko-Tex Standard 100 (S24-3191, Hohenstein HTTI), Indoor Air Comfort GOLD, emission class A+ (VOC, France)
Colours: Frame in 5 colours, cover fabrics of polyester or wool, 30 colours in the stock range
Measurement data
Sound absorption
Reverberation chamber (ASTM C423 / ISO 354)· 17 variants
Sabins/unit
46
at 1 kHz
Frequency values
Create a permanent free account. Access frequency bands, variants and export.
Free. No password required.
| Compare | Value | ||
|---|---|---|---|
| 16 in | ceiling raft 94 x 47 in | Sabins/unit46 | |
| 7.9 in | ceiling raft 94 x 47 in | Sabins/unit42 | |
| 16 in | ceiling raft 71 x 47 in | Sabins/unit34 | |
| 7.9 in | ceiling raft 71 x 47 in | Sabins/unit32 | |
| 9.4 in | ceiling raft 79 x 39 in | Sabins/unit31 | |
| 9.4 in | ceiling raft ø 59 in | Sabins/unit28 | |
| 16 in | ceiling raft 47 x 47 in | Sabins/unit26 | |
| 9.4 in | ceiling raft 59 x 39 in | Sabins/unit25 | |
| 7.9 in | ceiling raft 47 x 47 in | Sabins/unit23 | |
| 9.4 in | ceiling raft ø 49 in | Sabins/unit22 | |
| 16 in | ceiling raft ø 47 in | Sabins/unit20 | |
| 7.9 in | ceiling raft ø 47 in | Sabins/unit19 | |
| 9.4 in | ceiling raft 39 x 39 in | Sabins/unit18 | |
| 9.4 in | ceiling raft ø 39 in | Sabins/unit15 | |
| 16 in | ceiling raft ø 31 in | Sabins/unit11 | |
| 7.9 in | ceiling raft ø 31 in | Sabins/unit9.7 | |
| 9.4 in | ceiling raft ø 30 in | Sabins/unit8.6 |
Test report: H231016P1/9j_rev00
Institute: GiB mbH, Arnstorf
Measurement date: 10/16/2023
Room volume: 7,363 cu ft
Test setup: ceiling raft 94 x 47 in
Measured values as a table (17 measurements)
| Build-up | NRC | 100 Hz | 125 Hz | 160 Hz | 200 Hz | 250 Hz | 315 Hz | 400 Hz | 500 Hz | 630 Hz | 800 Hz | 1000 Hz | 1250 Hz | 1600 Hz | 2000 Hz | 2500 Hz | 3150 Hz | 4000 Hz | 5000 Hz |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.6 in · 9.4 in · ceiling raft ø 30 in (sabins/unit) | – | 0 | 0 | 2.2 | 4.3 | 5.4 | 6.5 | 7.5 | 8.6 | 8.6 | 8.6 | 8.6 | 9.7 | 8.6 | 8.6 | 8.6 | 8.6 | 7.5 | 7.5 |
| 1.6 in · 9.4 in · ceiling raft ø 39 in (sabins/unit) | – | 1.1 | 2.2 | 4.3 | 8.6 | 9.7 | 11 | 13 | 13 | 13 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
| 1.6 in · 9.4 in · ceiling raft ø 49 in (sabins/unit) | – | 2.2 | 4.3 | 8.6 | 12 | 15 | 16 | 19 | 19 | 19 | 19 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 19 |
| 1.6 in · 9.4 in · ceiling raft ø 59 in (sabins/unit) | – | 3.2 | 5.4 | 12 | 16 | 20 | 23 | 25 | 26 | 25 | 26 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 |
| 1.6 in · 9.4 in · ceiling raft 39 x 39 in (sabins/unit) | – | 1.1 | 2.2 | 7.5 | 12 | 12 | 14 | 15 | 15 | 16 | 16 | 18 | 18 | 17 | 16 | 17 | 17 | 17 | 16 |
| 1.6 in · 9.4 in · ceiling raft 59 x 39 in (sabins/unit) | – | 2.2 | 3.2 | 9.7 | 15 | 17 | 20 | 23 | 22 | 23 | 23 | 25 | 24 | 24 | 24 | 24 | 24 | 23 | 24 |
| 1.6 in · 9.4 in · ceiling raft 79 x 39 in (sabins/unit) | – | 3.2 | 5.4 | 13 | 18 | 22 | 27 | 29 | 30 | 28 | 28 | 31 | 30 | 30 | 30 | 30 | 30 | 29 | 30 |
| 1.6 in · 7.9 in · ceiling raft 47 x 47 in (sabins/unit) | – | – | – | 9.7 | 12 | 15 | 17 | 22 | 23 | 25 | 23 | 23 | 24 | 24 | 24 | 25 | 23 | 24 | 23 |
| 1.6 in · 16 in · ceiling raft 47 x 47 in (sabins/unit) | – | – | 5.4 | 13 | 16 | 17 | 17 | 18 | 20 | 23 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 27 |
| 1.6 in · 16 in · ceiling raft 71 x 47 in (sabins/unit) | – | – | – | 17 | 22 | 23 | 24 | 28 | 28 | 33 | 33 | 34 | 36 | 38 | 37 | 39 | 38 | 38 | 40 |
| 1.6 in · 7.9 in · ceiling raft 71 x 47 in (sabins/unit) | – | – | – | 14 | 17 | 19 | 22 | 31 | 33 | 34 | 33 | 32 | 34 | 34 | 34 | 36 | 32 | 31 | 34 |
| 1.6 in · 7.9 in · ceiling raft ø 31 in (sabins/unit) | – | – | – | – | – | – | 6.5 | 7.5 | 8.6 | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 8.6 | 9.7 | 8.6 | 8.6 | 8.6 |
| 1.6 in · 16 in · ceiling raft ø 31 in (sabins/unit) | – | – | – | – | 6.5 | 6.5 | 6.5 | 7.5 | 7.5 | 8.6 | 9.7 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| 1.6 in · 16 in · ceiling raft ø 47 in (sabins/unit) | – | – | – | 11 | 12 | 12 | 14 | 15 | 16 | 18 | 19 | 20 | 22 | 22 | 22 | 22 | 22 | 22 | 23 |
| 1.6 in · 7.9 in · ceiling raft ø 47 in (sabins/unit) | – | – | – | 7.5 | 9.7 | 9.7 | 13 | 17 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 20 | 19 | 18 | 18 |
| 1.6 in · 7.9 in · ceiling raft 94 x 47 in (sabins/unit) | – | – | – | 19 | 19 | 25 | 30 | 40 | 43 | 43 | 44 | 42 | 44 | 44 | 45 | 45 | 43 | 42 | 44 |
| 1.6 in · 16 in · ceiling raft 94 x 47 in (sabins/unit) | – | – | 12 | 25 | 26 | 31 | 31 | 37 | 37 | 43 | 45 | 46 | 48 | 48 | 48 | 51 | 50 | 48 | 50 |
Measured values as a table (17 measurements)
Access frequency bands, variants and export. Create a permanent free account
Last updated: