Heat insulation materials 25mm 50mm thick Heat Insulation Glass Wool

$0.20 - $1.00
Min. Order
1 Meter
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Company Information

Guangzhou Zhonglian Building Material Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
92.5%
Transactions
US$ 3,000+
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Quick Details

Port: Tianjin, Guangzhou
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 8000 Ton/Tons per Month
Place of Origin: China
Brand Name: ZHONGLIAN
Model Number: ZL-GW
Type: Other Heat Insulation Materials
Material: Glass Wool Fiber
Density: 10-48kg/m3
Thickness: 25-150mm
Packaging Detail: vacuumize packaging Heat insulation materials 25mm 50mm thick Heat Insulation Glass Wool

Heat insulation materials 25mm 50mm thick Heat Insulation Glass Wool

 

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.

1. Product specification:
ProductLength(mm)Width(Diameter)(mm)Thickness(mm)Density(kg/m3)
Blanket in roll10000-300001200 (600/400)25-15010,12,16,20,24,32
,40,48
Boards (Slab)1200-2200600-120020-10024-96
Pipe Sections100015-40020-10045-90
Note: Products of special specification can be made upon customer requests
Different type of facing can be applied upon customer request

Technical Parameters:

itemunitindexmeasured valueremarks
bulk densitykg/m310-9610-96GB/T 13350-2000
average diameter of fibersm< 8.04.0-6.0GB/T 13350-2000
moisture resistivity%> 98> 98.5JISA9512-2000
thermal conductivityW/m.k0.049-0.0420.045-0.032GB/T 13350-2000
incombustibility incombustibleup to standard (Grade A)GB/T 13350-2000
sound absorption coefficient  1.03product reverberation
positioning 24kg/m3 2000HZ
GB/J47-83
Max. working temperature 400410GB/T 13350-2000

Physical Properties:

shrinkage temperature of heat loadGB/T11835-1998250 -400
corrosion resistanceASTM C665no chemical reaction
mildew resistanceASTM C665mildewproof
performanceexperimental methodtechnical requirements
moisture absorptionASTM C1104
GB5480.7-87
3% of weight (49 , relative humidity 90%)
5% of weight (49 , relative humidity 90%)
moisture permeabilityASTM E96
GB/T17146-1997
Max. 0.013g/24h ? m2 ? mercury/mm
combustibilityUL723
ASTM E84
CAN/ULC S-102
GB8624
flame spreading:25
fumes spreading:50
Grade A incombustible material

 

It is 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.

 

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