Glass Wool Insulation for Building Wall and Roof Isolation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 1000 m.t./month
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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. 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.
Usage
Heat preservation for steel structure building. Heat insulation for wall and roof of house to save energy
For indoor partition wall,Train compartment. For cool-making and high buildings required to be fireproof, heat resistant
and sound insulating,They are widely used in industrial plants, warehouses, public facilities, exhibition centers, shopping centers, cold stores and a variety of indoor playgrounds, sports grounds and other buildings
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
SIZE:
Plain glass wool blanket
Glass wool blanket with Aluminum foil -clad
Glass wool board
Glass wool batts
Glass wool board with white PVC clad on one side
Glass wool with KRAFT
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.
- Q: These two kinds of glass wool are used as insulation materials, but one keeps 0.3 in specific gravity while the other keeps 0.5 in specific gravity. Which one should be chosen?
- It mainly depends on what would you use it for and what temperature of thermal insulation do you need. You can directly look through thermal insulation property of glass wool for further information. If you needs better thermal insulation effect, you can choose heavier specific gravity. If you are not so demanding, you can choose lighter ones.
- Q: What environmental pollutions will be created during the production of glass wool?
- It is quite dangerous. Glass wool is very small, such as phenol. If it gets into lungs,the health hazards in the exhaust gas are harmful. If it is on the skin, it will be atingle and itchy. During the production of glass wool, there will be formaldehydes and glass fiber dust.
- Q: How to distinguish green glass wools?
- Rock wool is much harder than glass?silk. rock wool color: Khaki, deep. glass?silk wool color: yellow, light. Cellosilk is not the same. Rock wool is harder while glass?silk wool is softer. Rock wool is white, without elasticity. It is irritating to skin. But glass wool is yellow, with elasticity and without irritation to skin. Glass wool is made through high temperature melting of industrial waste glass, and then making glass into flow by high-speed centrifuge, pulling glass flow into fiber under high temperature and high speed. Rock wool is inorganic fiber made by base materials of fine basalt after high temperature melting in high-speed centrifugation equipment. Glass wool is more economical and environmentally friendly than rock wool.
- Q: What's the performance and difference of rock wool and glass wool fireproofing material?
- Rock wool and glass wool belong to Class A fireproofing rating, secondly, rock wool can endure high temperature of 800 degrees, glass wool high temperature of 450 degrees, again,unit weight of rock wool is relatively heavier and unit weight of glass wool is lighter, finally, glass wool has better waterproof performance.
- Q: Which one is more enviroment friendly, glass wool mat or rock wool sound insulating block?
- At present, low-carbon and environmental protection is widely promoted and glass wool is definitely more environment friendly than rock wool.
- Q: How is the thermal insulation property of glass cotton?
- Glass wool is better, but it is also more expensive.
- Q: What is the difference between Kun Nai glass?wool?board and rock wool?
- Insulation board made of glass wool board is mainly used for tanks, pipes and equipment insulation; basalt or diabase rock wool board for external wall,roofing insulation. It also used for tanks, equipment and building decorative acoustic absorption or acoustic insulation.
- Q: What is the difference between glass wool and rock wool insulation board insulation board ?
- how much is the glass wool insulation board ? From the performance, What are the advantages of glass wool insulation board compared with rock wool insulation board?
- Q: What is the construction technology of glass wool felt aluminium expanded sheet sound-absorbent wall?
- Dry laying a layer of asphalt felt →install wood keel → install gypsum board → paste glass wool felt → pave and nail a layer of glass fiber cloth → install aluminium expanded sheets → fix aluminium expanded sheets. 2, Operating points of the construction method. a, Embedded anticorrosion wood bricks: During masonry construction, laying bricks while pre-casting anticorrosion wood bricks (40 × 60 × 60), and the horizontal distance is 400 to 500 with the vertical distance of 400.
- Q: Is centrifugal glass wool or rubber and plastic insualtion board better for air-conditioning air duct insualtion?
- Rubber and plastic insulation board is better.
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Glass Wool Insulation for Building Wall and Roof Isolation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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