# Soundline-dB Soundproofing Triplex

- Link: https://uzbuild.com/en/soundline-db-soundproofing-triplex/
- Published: 2024-01-05T15:51:29+05:00
- Author: admin

#### 󠀁[Characteristics](https://uzbuild.com/en/soundline-db-soundproofing-triplex/#1704280275702-aa3f1cf6-5a58)󠁿

#### Physical and technical characteristics:

Dimensions: 1200 x 1200 x 16.5 mm
 Surface density: 19.5 kg/m² Panel weight: 30 
kg

#### Acoustic characteristics:

Due to the elastic connection between the separated rigid layers, acoustic triplex
exhibits higher sound insulation in the operating frequency range compared to a 
gypsum fiber sheet of equal surface density. This is due to the shift of the cutoff
frequency (at which a dip in sound insulation occurs) to the region of higher frequencies,
where the wave coincidence effect does not have a significant impact on the sound
insulation of the structure.

#### 󠀁[Installation](https://uzbuild.com/en/soundline-db-soundproofing-triplex/#1704432862960-002f6a3f-a578)󠁿

SOUNDLINE-dB acoustic triplex sheets are mounted onto the metal frame of a partition,
cladding, or suspended ceiling using self-tapping screws for gypsum fiber boards,
and then covered with a finishing layer of ACULINE gypsum boards, overlapping the
joints.

#### 󠀁[Video](https://uzbuild.com/en/soundline-db-soundproofing-triplex/#1704369992291-62466784-4862)󠁿

[https://www.youtube.com/watch?v=7wfkQB96_do&ab_channel=AcousticGroup%28%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%93%D1%80%D1%83%D0%BF%D0%BF%29](https://www.youtube.com/watch?v=7wfkQB96_do&ab_channel=AcousticGroup%28%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%93%D1%80%D1%83%D0%BF%D0%BF%29)

[https://www.youtube.com/watch?v=7wfkQB96_do&ab_channel=AcousticGroup%28%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%93%D1%80%D1%83%D0%BF%D0%BF%29](https://www.youtube.com/watch?v=7wfkQB96_do&ab_channel=AcousticGroup%28%D0%90%D0%BA%D1%83%D1%81%D1%82%D0%B8%D0%BA%D0%93%D1%80%D1%83%D0%BF%D0%BF%29)

#### 󠀁[Documents](https://uzbuild.com/en/soundline-db-soundproofing-triplex/#1703053158754-6b20a25b-e7d6)󠁿

[[[Catalog of materials for sound and vibration insulation](https://www.acoustic.ru/data/pdf_files/katalogue_sound_vibro2017.pdf) [ ](https://www.acoustic.ru/data/goodscatalog/goods/537/installation.pdf)

[[[Soundline-dB Technical Sheet](https://www.acoustic.ru/data/pdf_files/Soundlain_dB_tehlist.pdf)

[[[Download all certificates in one archive](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/ru_206.zip)

### Certificates and patents (Russia)

#### Acoustic test results

#### 󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[

[[[Soundline-dB Soundproofing Triplex. Acoustic Test Results](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/573.pdf)

#### Rejection letter

[[

[[[Soundline-dB Soundproof Triplex. Letter of Refusal](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/1474.pdf)

#### Fire Safety Declaration

[[

[[[Soundline-dB Soundproof Triplex. Fire Safety Declaration](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/1593.pdf)

#### Expert opinion

#### 󠀁[󠀁[󠀁[󠀁[

[[[Soundline-dB Soundproofing Triplex. Expert Opinion](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/2181.pdf)

#### Ecological certificate

[[

[[[Soundline-dB Soundproofing Triplex. Environmentally Certified](https://www.acoustic.ru/data/goodscatalog/goods/206/certs/2481.pdf)