Glass Wool is made by adopting unique centrifugal technology and adding environmental adhesives of thermosetting resins-based into molten glass fibrosis. Because of a large number of tiny air interspaces, it has the functions of heat insulation, sound absorption, safe guarding and etc, so it is the best materials of heat insulation and sound absorption in construction.
Technical Data
| Item | Unit | Index | Standard |
| Density | kg/m3 | 10-80 | GB/T 5480.3 |
| Average fiber dia. | µm | 5-8 | GB/T 5480.4 |
| grade of combustibility | | non-combustible grade A | GB 8624-1997 |
| thermal load contrction temperture | °C | 500 | GB/T 11835-2007 |
| thermal conductibility | w/m.k | 0.034-0.07 | GB/T 10294 |
| hydrophobic rate | % | >98 | GB/T 10299 |
Product Application
It is widely used for heat insulation and sound absorption in industrial workshops, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and etc.
Distinctive advantages
Unique technology; rebound degree after compressive packing is up to 99.2%.
Soft and long glass fibers can maximally lessen flying catkins in the construction.
Sound absorption and noise reduction; it can effectively prevent sound from spreading.
Grade A1 incombustible materials.
Easy for construction; cutting at will.
Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
Low moisture absorption; stable physical properties.
Shipment
For increasing loading quantity and reducing cost of transportation, all exported glass wool roll would be packed vacuum. However, due to excellent rebound property, our glass wool, when reachs the destination, will rebound almost to the original level in 24 hours after been unpacked.
1. Standard package:Plastic bag+Woven bag
2. Optimum package:Shrinking wrap packing
3. Optimum package:As the customer demand
Shipping: Our powerful producion capacity will ensure timely delivery time, normally 7-12 days is enough.
