Glass Wool Exterior Wall Centrifugal Insulation Board
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m³
- Supply Capability:
- 300000 m³/month
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1.Structure of Centrifugal Glass Wool Description:
Centrifugal glass wool is the glass molten state law centrifugal injection process fibrosis and spraying thermosetting resin made from filamentous material, through the thermal curing deep processing, multiple applications can be made with the department of products. It has not, non-toxic, corrosion resistance, small bulk density, low thermal conductivity, strong chemical stability , low moisture absorption rate, a lot of advantages, is recognized superior performance of heat preservation, heat insulation, sound-absorbing materials, has a wide range of USES. With the material only board, felt and pipe has a large number of used in construction, chemical industry, electronics, electric power, metallurgy, energy, transportation and other fields of heat preservation and heat insulation, sound-absorbing noise, effect is significant.
2.Main Features of Centrifugal Glass Wool:
• non-toxic, corrosion resistance
• small bulk density, low thermal conductivity
•strong chemical stability
3. Centrifugal Glass Wool Specification:
| product | Length(mm) | Width(mm) | Thickness(mm) | Density(g/m3) |
| plank | 1200-2200 | 600-1200 | 20-100 | 24-96 |
coil | 11000,20000 | 1200 | 25-100 | 12,16,20,24,32,40,48 |
| pipe | 10000 | 15-400 | 20-100 | 45-90 |
4.Centrifugal Glass Wool Images:
- Q:What are the industry standards of glass wool and its products?
- Standard: Glass wool belongs to glass fibers and it is a man-made inorganic fibers. Glass wool is made through fibrosis of melten glass and form a cotton-like material. Its chemical composition belongs to glass, and it is a inorganic fiber which has good shape, small volume density, low thermal conductivity coefficient, thermal insulation, good sound-absorbing property, corrosion resistance and chemical stability. So the standard is relatively simple.
- Q:If the glass wool is used for thermal insulation outside seamless steel tube, should the pipe be rust-proof and sprayed paint?
- Rust-proof treatment must be done. Without special requirements, you can use epoxy rustproof paint for basic protection. For high demands, you should use zinc anti-corrosion paint.
- Q:Does glass wool belong to the asbestos insulation material?
- No, it isn't. Asbestos thermal insulation materials and glass wool insulation materials are two completely different products.The main function of asbestos products is heat insulation. General products are of it are asbestos cloth, asbestos ropes,asbestos packing, asbestos thermal insulation plates, asbestos velvet, sepiolite, asbestos mats, asbestos quilt,asbestos rubber sheet, PTFE products,metal spiral wound gasket, asbestos paper and asbestos lines added with steel wire.Amomg these, asbestos thermal insulation board can be thermal insulating. The main function of glass wool products is heat perservation. It has a certain heat resistance, but is not as good as asbestos thermal insulation material.Glass wool products are glass wool board, pipe and mat.
- Q:does the glass wool can be used as building materials?
- Yes. there are many applications in the noise reduction, such as steel structure, air-conditioning pipes, elevator shaft. all are still in use. do you have the project in this aspect?
- Q:Which is more suitable for industrial pipe insulation: glass wool or rock wool ?
- If the long-term working temperature is higher than 200 ℃, glass wool is not suitable. Weinai thermal insulation blanket is a good piping insulation material. Besides, glass wool has better thermal insulation property than rock wool, but poorer temperature resistance.
- 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:What is the difference between glass wool and rock wool?
- Production of raw materials and different processes
- Q:What are the standards of glass wool board?
- The national standard of rock wool board for exterior wall in construction is GB / T25975-2010, rock wool board for curtain walls in construction is GB / T25975-2005, and industrial rock wool board is GB / T11835-2007. The above-mentioned criteria are the standards of using rock wool products in various industries! Rock wool board is specifically designed and produced for exterior thermal insulation thin plastering system. It can be applied to the cosntruction of concrete or brick based buildings or thermal insulation or energy-saving of the exterior walls of he existing buildings; Wherein rock wool belt for thermal insulation of exterior walls can also serves as fire buffer zone and it can be used with thermal insulation material whose combustion performance is below A level to improve the fireproof function of the exterior walls of the building.
- Q:What is the density of high-temperature glass wool ?
- Centrifugal glass wool felt, steel glass wool felt, roof dedicated centrifugal glass wool felt,aluminum foil glass wool blankets centrifugal glass wool felt. glass wool is added with binding agent and cured under high temperature into panniform. Its bulk density is lighter than panel,good elasticity, cheap and easy construction. Centrifugal glass wool felt major technical indicators: Centrifugal glass wool felt Bulk density: (Kg / m3) 14,16,20,24,32,48 centrifugal glass wool felt Thermal conductivity coefficiency. 0.038w / m.h. ℃ centrifugal glass wool felt Size: Width 1200mm, length 11mm 22mm (negotiable) centrifugal glass wool felt thickness: 25-150mm (negotiable) centrifugal glass wool felt Uses: fireproofing, thermal insulation, sound absorption for high-rise buildings and refrigeration. Thermal and cold insualtion of air-conditioned rooms, vehicles, ships.
- Q:Which thermal insulation materials are the best for air-conditioners? Is it rubber and plastic, PEF or glass wool?
- Copper contains rubber and plastic. PEF and glass wool are both suitable, but glass wool is not recommend for its poor waterproofing performance, you'd better use rubber and plastic! You can select them with appropriate thickness according to your local winter temperature, or else it will be frozen in winter for it is too thin.
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Glass Wool Exterior Wall Centrifugal Insulation Board
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m³
- Supply Capability:
- 300000 m³/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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