25mm Thick Glass Wool And Glass Wool Insulation Specification
product presentation
Top heat insulation soundproof glass wool roll of acoustic material is made by special raw material through special processing. It's a kind of refractory glass wool with low density, durability and excellent thermal insulation performance. It's widely used for boiler, tank, reactor and duct of power plant, pharmaceutical industry and so on. It takes thermal insulation and sound absorption for these temperature medium such as power station chimney, hot air channel, steam pipeline.
Types of facings: Aluminum Foil, Black Glass Tissue, Glass Cloth.
Product Range: Density 12 Kg/Cubic m to 100 Kg/Cubic m and thickness 12mm to 100mm
Main application:
1. Heat preservation of wall
2. Heat preservation of steel structure
3. Indoor partition wall
4. Train compartment
5. Sound absorption and acoustical isolation
Standards: According to GB STANDARDS,EN13162,EN13172,ISO9001:2000
Distinctive advantages:
* CE certificate Grade A1 fireproof
* Unique technology; rebound degree after compressive packing is up to 99.2%.
* Soft and long glass fibers can maximally lessen flying catkins in the construction.
* Sound absorption and noise reduction; it can effectively prevent sound from spreading.
* Grade A1 incombustible materials.
* Easy for construction; cutting at will.
* Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
* Low moisture absorption; stable physical properties.
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Item
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Unit
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Index
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Standard
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|
Density
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Kg/m3
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10-48
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GB/T 5480.3
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|
Average fiber dia
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µm
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5-8
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GB/T 5480.4
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|
Water content
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℃
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1
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GB/T 16400-2003
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Grade of combustibility
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Non-combustible Grade A
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GB/T 8624-1997
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Reshrinking temp
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℃
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250-400
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GB/T 11835-2007
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Thermal conductibility
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w/m•k
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0.034-0.052
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GB/T 10294
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Hydrophobicity
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%
|
98
|
GB/T 10299
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Moisture rate
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%
|
5
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GB/T 5480.7
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|
Sound absorption cofficient
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|
1.03 product reverberation method 24kg/m3 2000 HZ
|
GB/J 47-83
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Siag inclusion content
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%
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0.3
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GB/T 5480.5
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Vacuum packing
1. shipping & packing details will according to clients' requirements to design.
2. Before delivery, we will have three inspection lines: A,Check B,Test C,Inspect ,taking photos for you .
3. Our common exporting package is made of five layers of corrugated paper, it is suited to long-distance shipments
We accept OEM production.
FAQ
1.What is the MOQ?
1 roll for our own available designs
2. Add or delete items from order
Order has been done in production line within 2 days, So we can change it before 2 days after confirming the order.
3. The Payment ?
Deposit by TT, The balance will be paid before loading containers in Huamei factory
Solution 1: Do the deposit. we will produce it within 3 days, and send the picture to you, Then do the payment.
When we received all the payment, Arrange the shipping,
Solution 2: Do the 100% payment, will produce it a day in advance, and arrange the shipping directly.
4. The Vacuum Packing
We use the vacuum packing , To meet the Max loading,
Pls do the payment asap, if is finished, Keep the bag from expanding,Avoid leftovers.
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