Acoustic doors
20-42 Db rated
– Cores & Technology from Saurelander, Germany
– High-quality German Hardware
– Onsite Installation by Company Personnel
Fero door acoustic door have a verity of applications, including the entertainment, Manufacturing and business sectors. The door is available up to 40db to cater your specific needs. Solidly build, our acoustic door superior insulation core and technology from Sauerland, Germany. All the hardware used is manufactured by world renowned German manufactures who are specialists in the field of acoustic. Pre installation surveys and final installation are also conducted by our personnel to provide an ideal final product.
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ACOUSTIC DOORS
The sound transmission class (STC) is calculated as per ASTM E-413 and weighted sound reduction index with spectrum adaptation terms Rw(C1000-5000; Ctr100-5000)is calculated as per ISO717-1 of 45mm thick Fero acoustic wooden door.
| Sound transmission class (STC) | 40 dB | |
| Weighted sound reduction index with spectrum adaptation terms Rw(C1000-5000; Ctr100-5000) | 40(-1; -3)dB | Specifications: 45mm thick FERO Acoustic wooden door consist of 3-layer 33mm Sauerland S3 sandwich core with 2-layer 3mm HDF on both side(950kg/m3) with required finish (veneer/laminate/paint). Acoustic door seal & drop down seal |
