3mm thickness high density black mass loaded vinyl suitable for meeting room

Method:

(1) clear up the walls.

(2) install the vibration attenuation keels, the interval is about 600mm, the interspace can be filled with sound-absorption cotton. (To avoid the rigid contact, laying sound insulation blanket in the keel internal nail place)

(3) install plasterboard to the keel, then stick to sound insulation blanket, again the fire-sound proof composite board, use multi-use mucilage or screws fix the sound insulation blanket.

(4) sealed all the joint places with building sealant.

Vinco company is one of biggest manufacturers in soundproofing and acoustic material industry in Shenzhen City, Guangdong Province, China.
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