Glass Wool Boards
Product Information
Glass wool board is a building material made of glass fiber, which has excellent thermal insulation, sound insulation and fireproof properties. It is made by melting glass at high temperature, pulling it into fibers using a centrifugal blowing process, and then adding adhesives and curing it at high temperature. Glass wool board is famous for its low thermal conductivity, porous structure and fireproof performance.
Features:
Excellent thermal insulation;
Good sound absorption and noise reduction;
Excellent fire resistance;
Environmentally friendly and safe.
Product Index
|
Item
|
unit
|
Index
|
|
Density
|
kg/m3
|
10-80
|
|
Average Fiber Diameter
|
um
|
5.5
|
|
Moisture Content
|
%
|
≤1
|
|
Combustion Performance Level
|
|
Non-flammable Class A
|
|
Thermal Load Collection Temperature
|
℃
|
250-400
|
|
Thermal Conductivity
|
w/m.k
|
0.034-0.06
|
|
Water Repellency
|
%
|
≥98
|
|
Hygroscopicity
|
%
|
≤5
|
|
Sound Absorption Coefficient
|
|
24kg/m3 2000HZ
|
|
Slag Ball Content
|
%
|
≤0.3
|
|
Safe Use Temperature
|
℃
|
-120-400
|
Application
Glass wool board is widely used in construction, industry and transportation. In construction, it is used for thermal insulation, heat insulation and sound insulation of exterior walls, interior walls, ceilings and floors; in industry, it is used for thermal insulation of equipment and pipelines; in transportation, it is used for sound insulation of cars, trains and airplanes. The installation of glass wool board is relatively simple, suitable for the thermal insulation and sound insulation needs of large flat areas. It can be flexibly cut and fit different surface structures according to the needs of the building, which is convenient for transportation and installation.
Company Profile
Shandong Robert New Material Co., Ltd. is located in Zibo City, Shandong Province, China, which is a refractory material production base. We are a modern enterprise that integrates the research and development, production, sales, kiln design and construction, technology, and export refractory materials. We have complete equipment, advanced technology, strong technical strength, excellent product quality, and good reputation. Our factory covers over 200 acres and an annual output of shaped refractory materials is approximately 30000 tons and unshaped refractory materials is 12000 tons.
Our main products of refractory materials include: alkaline refractory materials; aluminum silicon refractory materials; unshaped refractory materials; insulation thermal refractory materials; special refractory materials; functional refractory materials for continuous casting systems.
Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
We are a real manufacturer, our factory is specialized in producing refractory materials for more than 30 years. We promise to provide the best price, the best pre-sale and after-sale service.
For each production process, RBT has a complete QC system for chemical composition and physical properties. And we will test the goods, and the quality certificate will be shipped with the goods. If you have special requirements, we will try our best to accommodate them.
Depending on the quantity, our delivery time is different. But we promise to ship as soon as possible with guaranteed quality.
Of course, we provide free samples.
Yes, of course, you are welcome to visit RBT company and our products.
There is no limit, we can provide the best suggestion and solution according to your situation.
We have been making refractory materials for more than 30 years, we have strong technical support and rich experience, we can help customers design different kilns and provide one-stop service.
