86-20-38776682
Room 1601, Huide International Tower, No. 102, Haoxian Road, Yuexiu District, Guangzhou, Guangdong, China (Mainland)
Excellent Sound Proof Glass Wool Insulation for Building. It is made by fiberizing melted glass and then coating with thermosetting resin through centrifugal blowing process. After further processing, this material could be made into series of products for multiple purposes such as glass wool blanket, board, and air conditioning board, and fiberglass duct, refractory glass wool. It features numerous advantages including non-combustible, non-toxic, resistant to corrosion, low density, low thermal conductivity, stable chemical property, low moisture rate and good hydrophobic etc.
It is widely recognized as the heat-preservation, thermal insulation and sound absorption material with excellent. The blanket, board and pipe products made of this material have been used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry and communication presenting very good result.
Advantages of glass wool:
(1) Perfect sound absorption performance.
(2) NFTC's A grade non-combustible product(GB 8624-2012).
(3) Thermal insulation.
(4) Non-toxic & Partly formaldehyde-free.
(5) High reshrinking temperature(250~350 ℃ ).
(6) Waterproof & anti-moisture.
(7) Resistant to corrosion.
(8) Low density.
(9) Stable chemical property.
(10) Easy to install.
Glass wool technical data
Item | Unit | Index | Standard |
Density | kg/m3 | 10-80 | GB/T 5480.3 |
Average fiber diameter | um | 4-9 | GB/T 5480.4 |
Water content | % | ≤1 | GB/T 16400-2003 |
Grade of combustibility | / | Non-combustible Grade A | GB8624-1997 |
Reshrinking temperature | °C | 250-350 | GB/T 11835-2007 |
Thermal conductivity | w/m.k | 0.034-0.07 | GB/T 10294 |
Hydrophobicity | % | ≥97 | GB/T 10299 |
Moisture rate | % | ≤5 | GB/T 5480.7 |
Sound-absorbing coefficient | / | 1.03 product reverberation method 24kg/m3 2000Hz | GBJ47-83 |
Slag inclusion content | % | ≤0.4 | GB/T 5480.5 |
---Glass Wool Size Specifications---
Product | Thickness(MM) | Width(MM) | Length(MM) | Density(kg/m³) |
Glass wool blanket | 25,30,40,50,75,100,150 | 1200 | 11,20 | 12,16,20,24,32,40,48 |
Glass wool board | 20,25,30,40,50,75,100 | 600~1200 | 1.2~2.4 | 24,32,40,48,56,64,80,96 |
Glass wool batt | 100~200 | 410~610 | 1.16~1.2 | 10~48 |
Application Field:
Delivery:
Sample: 1~3 days
FCL Order: 7~15 days
Our main products are as following:
Rubber Foam; Glass Wool; Rock Wool;
IXPE; EPE / PE; Acoustic PE Foam; Acoustic NBR Foam
| Payment terms | T/T, L/C,Western Union, PayPal and so on |
| Shipment | DHL, FedEx, UPS, EMS, TNT(for samples); Transport by sea |
| Sample | Free sample, the postage needs to be paid by customers |
| Lead time | 1 to 7 days |
| MOQ | Tube: 50 cartons sheet: 1000m |
Certificates of our products:
Guangzhou Qiushui Advanced Materials Co.,Ltd is a complex enterprise engaged in the development, application and international trading of advanced materials. since our enterprise’s establishment ,we always take it as our mission. it is our consistent mission to create a new eco-friendly living environment and show the spirit of craftsmanship.
On the one hand, we improve the existing materials for getting a new and better performance, so it could be used more widely. On the other hand, we develop advanced materials in China and import absolute new materials from abroad to China. Also, we export our Chinese advanced materials to other countries in order to let worldwide people share Chinese advanced materials. We are always maintaining close communication with the new materials sector worldwide real-time. We are always standing in the forefront of the development of advanced materials in the world, and make its due contribution to the development of new materials in the world.
