Product Details
HAVC system glass wool board and glass wool pipeGlass wool board for air conditioner ducts specifition:
1)Density: 50-80kg/m32)Average fiber dia.:less than 53)Moisture rate:Less than 3%
4)Thermal conductibility: less than 0.04w/m.k
5)Incombustibility: Non-combustible Grade A
6)Sound absorption coefficient: 1.03 product reverberation method 24kg/m3 2000HZ
7)Service temperature: less than 120 C degree Update Date:2011-9-23 4:08:06