Glass Wool the best material used for the insulation and sound absorption of steel structures,

it mainly includes bare blanket and the blanket with alum. foil faced, they are widely

used in industrial plants, warehouses, public facilities, exhibition centre’s, shopping

centre’s, cold house and a variety of indoor playgrounds, sports grounds and other

buildings.  Glass wool board is processed by putting the thermosetting binder into glass wool, by

pressing and heating, and then, by curing, they are used for insulation, ventilation and

adjustment of air-conditioner in commercial industry and residential constructions.

Meanwhile, they have effect of energy-saving insulation, sound-controlling and improving

the indoor air quality. Adopting advanced centrifugal blowing process, the glass wool blanket made in our factory

is soft, fine,waterproof and fireprooft rebound elasticity (faced like reinforced alum.

Foil can be applied), providing an ideal heat insulation and sound absorption material

for steel structure constructions. This products has the characteristics of good heat

insulation and sound absorption, low construction cost, shorts cycle of works, no

toxicity, non-stimulation to the skin, guarantee to workers health and fine appearance

Owing to glass wool’s performance, e.g. thin and long inner fiber, low thermal

conductivity, it can stop air flowing and heat transforming, meanwhile, it can quickly

reduce the transportation of sound to make effects of insulation and sound absorption,

centrifugal glass wool is divided into glass wool board and blanket.

Advantages and features

1. Excellent thermal insulation--very low thermal conductivity coefficients

2. Excellent acoustic insulation--can reduce noise and sound transmitting

3. Non-corrisive, durable    4. Moisture resistant, fire resistant

5. Good strength to resist deformation

Size as below:

Length: 5000-30000mm   Width: 1200mm     Thickness: 25-150mm
Density: 12,16,20,24,32,40,48kg/m3     Thermal conductivity: 0.037-0.06W/mK
Average Fiber dia.:less than 7    Grade of combustibility:Non combustible Grade A
Hydrophobicity:More than 98.2%

We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of Glass Wool，is one of the large-scale

professional investment mineral production bases in China, consisting of both rock wool 

and mineral wool factory. Annually more than 8000 tons. Glass Wool are exported to

markets in Asian, American, Middle East, African. OEM service available according to

customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from

raw material to final product we have strict quality test；We resolutely put an end to

unqualified products flowing into the market. At the same time, we will provide necessary

follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within two week days, We will arrange the factory delivery as

soon as possible. The pecific time of receiving is related to the state and position of

customers. Commonly two weeks working days can be served.