Glasswool Blanket D Bar Round Pipes Rectangular Pipes

Item
Unit
Index
Standard

Density
kg/m3
10-100
GB/T 5480.3-1985

Average fiber dia.
µm
5.5
GB/T 5480.4-1985

Water content
%
≤1
GB/T 3007-1982

Grade of combustibility
　
Non-combustible Grade A
GB 8624-1997

Reshrinking temp
°C
≥250
GB/T 11835-1998

Thermal conductibility
w/m.k
0.038-0.06
GB/T 10294-1988

Hydrophobicity
%
≥98.2
GB/T 10299-1988

Moisture rate
%
≤5
GB/T 16401-1986

Sound absorption coefficient
　
1.03 product reverberation method 24kg/m32000HZ
GBJ 47-83

Slag inclusion content
%
≤0.3


C/U channels, H/I beams

Wire rods
D-bars

Rectangular pipes
round pipes

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