Glass Wool Insulation Fiber Glass Wool Board
- Ref Price:
-
$5.00 - 10.00
/ m²
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000 m²/month
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OKorder Financial Service
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Fiber Glass Wool For Insulation Glass Wool Board
1.Structure of Fiber Glass Wool For Insulation Glass Wool Board：
Glass wool with Facing is an industrial product made by spinning glass into a fibrous material that can be packed in mats and Blankets. This product is used as insulation and in other applications, like for air filters. Glass wool is 100% recyclable. It is manufactured from sand and recycled glass(up tp 80% cullet) and offers a very positive environmental balance sheet. It protects the environment, from the beginning to the end of its life cycle and gives more comfort and savings to the occupants of the buildings it insulates.
Glass wool raw materials The basic raw materials for fiberglass products are a variety of natural minerals and manufactured chemicals. The major ingredients are silica sand, limestone, and soda ash. Other ingredients may include calcined alumina, borax, feldspar, nepheline syenite, magnesite, and kaolin clay, among others. Silica sand is used as the glass former, and soda ash and limestone help primarily to lower the melting temperature. Other ingredients are used to improve certain properties, such as borax for chemical resistance. Waste glass, also called cullet, is also used as a raw material. The raw materials must be carefully weighed in exact quantities and thoroughly mixed together (called batching) before being melted into glass.
The Manufacturing Process
Melting / Forming into fibers /Continuous-filament process/Staple-fiber process/ Chopped fiber/ Glass wool / Protective coatings /Forming into shapes
2.Main Features of Fiber Glass Wool For Insulation Glass Wool Board：
The glass wool Blanket with Facing is applied for large laying area. In the field of insulation materials, we are mainly specializing in Glass wool products, including Blankets, Blankets and pipes. The advantage of this material is numerous: noncombustible, nontoxic, and resistant to corrosion. It has low weight, low thermal conductivity, stable chemical property, low moisture rate and good hydrophobicity. These products have been widely used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry, and communication. High density panels laminated with facing can be used for Air-conditioning duct system.
3. Fiber Glass Wool For Insulation Glass Wool Board Images
4. Fiber Glass Wool For Insulation Glass Wool Board Specification
The glass wool Blanket is applied for large laying area. Besides the character of thermal insurance, it also has the performances of shock absorption and acoustical isolation, especially for middle or low frequency sound. It also can cancel the noise and improve working environment.
The glass wool Blanket with Facing surface has good capability of heat radiation protection.
Technical Data
Item | Unit | Index |
Density | Kg/m3 | 12-96 |
Thickness | mm | 25-150 |
Width | mm | 600-1200 |
Length | mm | 1200-3000 |
Both unfaced and faced felts can be provided.
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
① Where you used this？
These products have been widely used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry, and communication. High density panels laminated with facing can be used for Air-conditioning duct system.
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 you control the quality?
During the production of fiberglass insulation, material is sampled at a number of locations in the process to maintain quality.
- Q: How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.
- How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.
- Q: Behind the wall at the head of bedroom is an elevator, but how can indulate sound? Waht do you think if install silicic acid board of 12 centimeters plus glass wool and splint fo 9 centimeters and then nail soft package background in the rear?
- 1, It is advisable to buy another house because this case autually attirbutes to serious defect of the housing design. 2, You can try to change the bed to the opposite direction. 3, If adopted sound proof wall, you can refer to the pictures I offered. 4, Using board of 9cm can effectivley reduce low frequency noise of elevator.
- Q: Whether the rock wool is belong to the glass wool product or not.
- the manmade inorganic fiber is made by the high-speed centrifugation equipment. it molding is good. the different rock wool thermal insulation products has different requirements, and it can be made into different specification and the material of the cotton-shaped is the inorganic substance fiber with stable chemical performance. Glass wool is melten glass fibrosis, it is corrosion resistance, and man-made inorganic fiber, while adding a special binder and dust?laying?oil, low bulk density, good sound absorption, thermal insulation, low thermal conductivity. Glass wool belongs to a category in glass fiber, chemical composition belongs to glass, melting in high temperature! the specific defination is in the following rock wool is taken the natural basalt as the main raw material. the two names are different but the thermal insulating and refractory material performance is nearly the same.
- Q: How can I fix the glass cotton insulation board to the wall?
- If you have used composite boards as internal wall, you don't have to deal with the final layer engineering. Since composite boards are smooth both inside and outside, as well as flawless. If you really want to do the surface construction, you will use many materials. Because there are no composite boards with pure plane in the market, they all have grooves on the surface, and the grooves can increase the load bearing strength of composite boards. Supplement: That glass wool composite boards are fireproof?boards with metal surface. With rock wool and glass cotton as main materials, they use high-quality color coating steel plates as plane materials, continuous cotton fiber rock wool and glass wool as core materials, high-density rigid foam polyurethane as filling materials of tongue-and-groove. After high-pressure foaming and curing, automatic compacting, as well as ultra-long double caterpillar track controling, they take shape and become composite materials.
- Q: Whether the rigid section of aluminium foil glass wool can be twined with glass fiber cloth
- This is not necessary, it depends on the place the shell is used, the best thing is to add a layer of insulation tape.
- 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: 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, glass wool materials have a higher fire rating, rubber and plastic materials are expensive than glass wool materials.
- Q: How about the thermal insulation performance of glass wool?
- Rubber and plastic insulation materials and centrifugal glass wool boards have their own advantages. Rubber and plastic is a foam material with easy installation, soft and delicate, is mainly used in the air conditioner. Centrifugal glass wool board is fiber products, some people will be allergic to it. It can resist 400 degrees, and has a good thermal insulation performance, is mainly used in buildings and underground pipelines. They are approved thermal insulation construction products.
- Q: Glass core material of ultra-fine glass wool
- Ultra-fine glass wool is made from silicon powder through pressing and vacuumizing. So there is a big risk. Once the vacuum leak, powder in the package will fall, causing the package swell. The swell will cause a series of problems in the external walls. STP board with ultra-fine glass wool as core material have the above problems and air leakage risk. But it has little effect on project quality. We have compared these two materials. The product packaging is the same and the main difference is the inner core. Product with ultra-fine glass wool as core material has low heat conductivity coefficient, good thermal insulation effect, while product with silicon powder as core material is not as good as the former and cheaper.
- Q: What's the difference between rock wool board, glass wool board, glass wool felt?
- First question: These three products are used for thermal insulation in roof and wall surface, ship, equipment respectively. Second question: specifications: Rock wool board: 1000 * 630 1000 * 600 1200 * 6001200 * 630 Density is 60-100KG / M3. Imported and exported density is 60-100KG / M3. Glass wool board: 1200 * 600 density: 20-40KG / M3 Glass wool felt : width:1200 density:10-30 [For exoprt] Third question: They can all reach Class A non-combustible. Fourth question: Rock wool board is waterproof and fireproof while glass wool is only fireproof. Fifth question: They can all use tinfoil. Glass wool felt needs to be vacuumized because it has low density. [These are what customers need. ] Sixth question: Add me, and I will inform you the latest changes. Seventh question: It can be used in other ways. Contact me for pecific price.
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Glass Wool Insulation Fiber Glass Wool Board
- Ref Price:
-
$5.00 - 10.00
/ m²
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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