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Sound Absorption Glass Wool Blanket / Felt Roll Faced With Black Glass Tissue

Sound Absorption Glass Wool Blanket / Felt Roll Faced With Black Glass Tissue

Brand Name:OEM
Certification:CE, ISO
Minimum Order Quantity:Full container load
Delivery Time:In 10 days after order
Payment Terms:T/T
Place of Origin:China
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Location: Dongguan Guangdong China
Address: Xihu Industrial zone Shilong Dongguan Guangdong China
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Product Details

Sound Absorption Glass Wool Blanket / Felt Roll Faced With Black Glass Tissue


Quick Detail:


Glasswool blanket faced with black glass tissue to be used as the thermal and insulation material buildings and other equipments also has excellent properties of sound absorption


Description:


Tungkin glasswool blanket faced with black glass tissue is made from flexible glasswool blanket laminated with black glass tissue (BGT)


Applications:


Tungkin glasswool blanket faced with black glass tissue is intended for use in commercial, institutional ,industrial and residential construction as thermal and acoustical insulation of heating air-conditioning and interior of dual-temperature duct work, air handling equipment and plenums operating at air velocities up to 30 m/s (6000 fpm) and temperatures to121 °c. It also used as an efficient sound absorption treatment of walls and ceilings, acoustic enclosures, generator rooms, studious and others.


Specifications:


Standard size:

Density

(Kg/m3)

10

12

16

20

24

32

48


Thickness

(mm)


38

25

25

25

25

25

50

50

40

40

40

40

40

75

75

50

50

50

50

50

100

100

75

75

75



150

150

100

100

100










Length

(mm)

5500-30000


Width

(mm)

600 900 1200



Main Technical Datas

Density


Tolerance

Thermal

Conductivity

At24°C(+5-2)

Service

Temperature


Fiber

Diameter


Shot Content


Moisture

Resistance


Combustibility

(Kg/m3)


W/ (m.k)

°C

mm

%

%


10

+2

-1

<=0.04


>=350


5-8


<=0.2


<=1.0


(A)

Non-combustible

12


<=0.039

16


±2

20

<=0.037

24


<=0.035


>=350

28

32

±3


Chart of Thermal conductivity


Sound Absorption Coefficient

(Reverberation room method)

Density (kg/m3)


Thickness (mm)

250,500,1000,2000HZ

(Average)


10, 12

50

0.6

75, 100

0.8


16,20

25

0.4

40, 50

0.6

75, 100

0.8

24,28,32

25, 40

0.7

50,75, 100

0.8

48

20,25

0.6


40,50

0.8


Competitive Advantage:


Fire resistance, excellent thermal conductivity and resistance, excellent acoustical property, light weight

China Sound Absorption Glass Wool Blanket / Felt Roll Faced With Black Glass Tissue supplier

Sound Absorption Glass Wool Blanket / Felt Roll Faced With Black Glass Tissue

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