Glass Wool Blanket
Glass wool blanket is a roll material designed to meet the needs of large-scale laying. In addition to maintaining the characteristics of thermal insulation, it also possesses excellent shock absorption and sound absorption properties. Particularly effective in absorbing mid-to-low-frequency and various vibration noises, it contributes to reducing noise pollution and improving the working environment. This material can be easily cut as needed during construction and is primarily used for insulation, soundproof systems, transportation vehicles, refrigeration equipment, and the damping, sound absorption, and noise reduction treatment of household appliances, achieving ideal results.
Glass wool blankets with aluminum foil facing have strong resistance to thermal radiation, making them excellent lining materials for high-temperature workshops, control rooms, machine rooms, partitions, and ceilings.
This material can also be cut as needed during construction and is primarily used for insulation, soundproof systems, transportation vehicles, refrigeration equipment, and the damping, sound absorption, and noise reduction treatment of household appliances, achieving ideal results. Glass wool blankets with aluminum foil facing also have strong resistance to thermal radiation, making them excellent lining materials for high-temperature workshops, control rooms, machine rooms, partitions, and ceilings.
project | unit | index | standard |
density | Kg/m3 | 10-100 | GB/T 5480.3-1985 |
average fiber diameter | μ m | 5.5 | GB/T 5480.4-1985 |
Moisture content | % | ≤1 | GB/T 3007-1982 |
Combustion performance level | non-flammable A class | GB 8624-1997 | |
Thermal load shrinkage temperature | ℃ | ≥250 | GB/T 11835-1988 |
Thermal Conductivity | w/m·k | 0.038-0.06 | GB/T 10294-1988 |
Hydrophobicity | % | ≥98.2 | GB/T 10299-1988 |
Hygroscopicity | % | ≤5 | GB/T 16401-1986 |
Sound absorption coefficient | 1.03Product mixing method 24kg/m3 2000HZ | GBJ47-83 | |
Slag ball content | % | ≤0.3 | GB/T 54 |
project | product specifications | |
Common specifications of glass wool felt | density kg | 10-48kg |
length mm | 20000-10000 | |
width mm | 1200 | |
thickness | 30-150mm |
We can also process various aluminum foil veneers
Aluminum foil types | product type | |
Glass wool felt aluminum foil veneer composite | New grid aluminum foil | Flame retardant non-flame retardant |
opp | Not flame retardant | |
Aluminum foil cloth | Flame retardant non-flame retardant | |
wood pulp aluminum foil | Flame retardant | |
w38 | Flame retardant non-flame retardant | |
F50 | Flame retardant non-flame retardant | |
Double sided pvc | Flame retardant | |
black pvc | Flame retardant non-flame retardant | |
white pvc | Flame retardant non-flame retardant | |
5*5embossed aluminum | Flame retardant | |
PET aluminum | Flame retardant non-flame retardant |