Nice Quality Glass Wool For Buidling Wall Insulation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 6000 m.t./month
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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.
Size as below:
Length: 5000-30000mm Width: 1200mm Thickness: 25-150mm
Density: 12,16,20,24,32,40,48kg/m3
The Usage of Glass Wool
•glass wool was used for building materials , and steel structure insulation
•soundproof and fireproof used for wall and roof of house
•Heat preservation for steel structure building
•Heat Insulation for wall and roof of house to save energy
•For indoor partition wall , Train compartment .
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.
- Q:Does mineral wool, rock wool and glass wool board refer to the same kind of board?
- no The whole equipment is different, the craft is different. So you can think whether they are the same one.
- Q:what's the price of high temperature resistance glass wool?
- the using temperature of alkali ultra-fine glass wool: -100 ~ 450 ℃. Ordinary glass wool: Intermediate starch bind products , -35 ~ 300 ℃. Intermediate fiber phenolic resin products, -35 ~ 350 ℃. glass wool asphalt bind product, -20 ~ 250 ℃. Price depends on how much K you need, that is, the number of density, the current ex-factory price for high temperature around 2500 one ton.
- Q:What's the heat conductivity coefficient of Kunnai glass wool blanket?
- Between 0.03-0.06, generally the lower the heat conductivity coefficient is, the better the thermal insulation effect is.
- Q:what is the specification of glass wool sound-absorbing board?
- General specifications include 600 * 600600 * 500 * 1200-1200/12000300/400 mm thickness is usually 14 to 22 mm. . Glass wool belongs to a category of glass fiber, and is a kind of man-made inorganic fiber. Glass wool is a kind of spongiform material shaped by making melten glass fibering, it's chemical content belongs to glass and is a kind of inorganic fiber. It has good molding, small bulk density, low thermal conductivity, good thermal insulation and heat insulation, good sound absorption, corrosion resistance and stable chemical performance. Centrifugal glass wool belongs to porous materials and has good sound absorption performance. Centrifugal glass wool can sound-absorbing reason is not due to the rough surface, but because of there exist a large number of internal and external connected tiny pore and holes. When sound waves enter on the centrifugal glass wool, sound waves can follow the internal pore into inner material, cause the vibration of air molecules in space. Because of the friction of air viscous resistance and air molecules and pore wall, sound energy is wore down after being transferred into heat energy.
- Q:Which one is more enviroment friendly, glass wool mat or rock wool sound insulating block?
- Rock wool is not soundproof, so it should be sound-absorbing block instead of sound insulating block. Of these two, rock wool is a little better, but they may make the skin itchy and can only be remopved by adhesive?sticker.
- Q:What industry does the glass wool belong?
- It belongs to thermal insulation construction materials industry, it is also a fireproof and thermal inuslation matertial.
- Q:What is the difference between glass wool and rock wool insulation board insulation board ?
- Low density than glass wool rock wool, low shot content, low thermal conductivity, long service life, high tenacity fiber, rock wool, but the maximum use of high temperature up to about 600 degrees Celsius, the glass wool is only about 260 degrees Celsius. Glass wool and rock wool insulation board insulation board product differ in their application . The former one is used in areas where the temperature is below 200 degrees Celsius, such as general buildings and low-temperature pipes while the latter one is used in areas where the temperature is 500 degree Celsius, such as high temperature thermal pipe or eletrical equipments insualtion.
- Q:Are there any differences between rubber and plastic thermal insulation materials and glass wool thermal insulation materials? Which one is better, please tell me more about it.
- Rubber and plastic materials have a good thermal insulation performance(thermal insulation equipment medium has a lower temperature), the fire?rating of glass wool is high(insulation equipment medium has a low temperature), rubber and plastic materials are a little bit more expensive than glass wool materials.
- Q:Specifications and models of glass wool
- Models of glass wool: 32kg / 50mm, 48kg / 50mm, 80kg / 50mm, 96kg / 25mm, 80kg / 25mm
- Q:What is the difference among rock wool board, rock wool and glass wool?
- Rock wool board, rock wool tube, rock wool blanket are all called rock wool, rock wool and glass wool are two different materials, the first one is sprayed by mineral in high temperature, the second one is sprayed by dissolved glass in high temperature, they have different color, fiber and heat resistance.
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Nice Quality Glass Wool For Buidling Wall Insulation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 6000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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