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Tsev > Xov xwm > Ntsiab lus
Lub Tsev Qiv Siab Lub Tsev Kawm Ntawv Nruab Nrab Absorbing Acoustical Qab nthab Aug 10, 2018




Nta:

1. Xam phaj duab zoo li / lub voj voog rau txoj kev xaiv, tsim kom yooj yim.

2. Kev kawm zoo heev.

Installation tau yooj yim, kev pabcuam rau stand-alone / group installations.

3. Haum rau cov cuab yeej tshem tawm hauv qab nthab.

Kev nyab xeeb thiab lub neej ntev.

4. Cov xim xim tshwj xeeb thiab loj tuaj (max size: 6000mm ntev).

library-acoustical-ceiling-system.jpg


library-perforated-sound-absorbing-panel.jpg

library-sound-absorbing-ceiling-tiles.jpg



Cov Khoom:
suab nrov absorbing (NRC) 0.6
suab rwb thaiv tsev (CAC) 37
cov ntaub ntawv rov qab ua tiav 90%
ya raws RH99
reflactance 60%