Specifications
Acoustic insulation1.Excellent rebound elasticity and competitive price.
2.Effective sound absorpt
Features of Acoustic insulation:
1.Excellent rebound elasticity and competitive price.
2.Effective sound absorption
3.Easy installation.
Physical properties of Acoustic insulation:
Item | Index |
Thermal conductibility | 0.032-0.044 w/m.k |
Grade of combustibility | Non-combustible A1 |
Average fiber dia. | 5.5 um |
Hydrophobicity | ≥98 % |
Moisture content | ≤1 % |
Slag inclusion content | <0.3 % |
Sound absorption coefficient | 1.03 product reverberation method (24kg/m3 2000HZ) |
More detail technical properties are available on request
Heat Conductivity Coefficient of Acoustic insulation is as follows:
Capacity (kg/m3 ) | Coefficient (w/m.k ) |
24 | ≤0.043 |
32 | ≤0.040 |
40 | ≤0.037 |
48 | ≤0.034 |
80 | ≤0.033 |
Main specification of Acoustic insulation
Length: 600-2400mm
Width: 600-1200mm
Thickness: 25-100mm
Density: 30-96kg/m3
Special specification glass wool felt may be made to order
Application of Acoustic insulation
1.Heat preservation for steel structure building
2.Heat insulation for wall and roof of house to save energy
3.For indoor partition wal
4.deadening treatment of recreational places,cinema ,theater,TV station ,broadcast station.laboratory,ect.l
Packing of Acoustic insulation
1.Standard package:Plastic bag+Woven bag
2.Optimum package 1:Shrinking wrap packing
3.Optimum package 2: Take advanced vacuum compress technology
