# Sonaspray FCX

- Link: https://uzbuild.com/en/sonaspray-fcx-2/
- Published: 2024-01-03T16:51:11+05:00
- Author: admin

#### 󠀁[Characteristics](https://uzbuild.com/en/sonaspray-fcx-2/#1704280275702-aa3f1cf6-5a58)󠁿

**Sound absorption coefficient**
 Acoustic tests carried out and certified by the
Technical University of Delft NL

  |  Thickness, mm |  250 Hz |  500 Hz |  1000 Hz |  2000 Hz |  4000 Hz |  NRC |  
 |  SONASPRAY FCX 6 mm |  0,07 |  0,39 |  0,69 |  0,83 |  0,87 |  0,50 |  
 |  SONASPRAY FCX 10 mm |  0,11 |  0,46 |  0,77 |  0,84 |  0,89 |  0,55 |  
 |  SONASPRAY FCX 12 mm |  0,16 |  0,49 |  0,89 |  1,03 |  0,97 |  0,65 |  
 |  SONASPRAY FCX 20 mm |  0,48 |  0,81 |  0,85 |  0,85 |  0,94 |  0, 75 |

![frequetie_fcx.jpg](https://www.acoustic.ru/data/catalog/frequetie_fcx.jpg)

#### 󠀁[Installation](https://uzbuild.com/en/sonaspray-fcx-2/#1704280572038-8d3547d7-1889)󠁿

The coating is applied ONLY using specialized RANGER equipment by a trained and 
certified technician. Details regarding this type of work must be clarified in advance.

#### 󠀁[Video](https://uzbuild.com/en/sonaspray-fcx-2/#1704280671563-a2ee8262-50a5)󠁿

#### 󠀁[Documents](https://uzbuild.com/en/sonaspray-fcx-2/#1703053158754-6b20a25b-e7d6)󠁿

[[[SONASPRAY brochure](https://www.acoustic.ru/ref_book/presentations/9/)

[[[SONASPRAY brochure](https://www.acoustic.ru/data/goodscatalog/goods/46/files/sonaspray.pdf)

[[[Download all certificates in one archive](https://www.acoustic.ru/data/goodscatalog/goods/47/certs/ru_47.zip)

### Certificates and patents (Russia)

#### Acoustic measurement protocol

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[[[Sonaspray FCX. Acoustic Measurement Protocol](https://www.acoustic.ru/data/goodscatalog/goods/48/certs/419.pdf)

#### Expert opinion

#### 󠀁[󠀁[󠀁[󠀁[

[[[Sonaspray FCX. Expert opinion](https://www.acoustic.ru/data/goodscatalog/goods/48/certs/1877.pdf)