Audited Supplier
Thermal Insulation Glass Wool Board
Luyang glass wool board is a deep-processed product of glass wool.It is a rectangular board with various densities.It is made of glass wool semi-finished products through polishing, spraying, sticking and other processes. Generally, the glass wool board used as insulation material has an average fiber diameter of about 7 μm, which can meet the requirements of thermal insulation economically and effectively. Each specification has veneer or no veneer.It has the characteristics of light weight, wear resistance and toughness. It can be used on various irregularly shaped surfaces, which can effectively save energy, reduce heat loss and reduce operating costs.
Typical Applications
Thermal insulation, heat insulation, sound absorption and noise reduction of building exterior walls
Insulation of industrial furnaces
Interlayer of steel insulation board
Noise reduction for various generator rooms and pump rooms
Constant temperature for computer room and refrigerator
Typical Parameters
| Item | Unit | Value |
| Density | kg/m3 | 48 |
| Maximum temperature of use | ºC | 538 |
| Reshrinking temperature | ºC | 440 |
| Thermal conductivity | W/m.K | 0.032~0.034 |
| Thermal resistance | / | 0.78~0.81 |
| Slag inclusion content | % | 0% |
| Hygroscopicity | % | 1.5 |
| Hydrophobicity | % | 99% |
| Water content | % | ≤ 1 |
| Sound absorption coefficient | / | 1.03 product reverberation method 24kg/m32000HZ |
| Fiber Diameter | um | 4.9 |
| Grade of combustibility | / | Non-combustible Grade A |
