Tianjin WMD import and export trading co. LTD

Soundproof fiberglass heat insulation glass wool building material

Payment Terms: TT or LC

Ref Price : 1-20 USD/SQUARE METERS

Supply Capability : 88888 SQUARE METERS

Loading Port : TianJin

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Qulck Details

  • Place of Origin:
    Tianjin China (Mainland)
  • Brand Name:
    wmdtrade
  • Type:
    Other Heat Insulation Materials
  • Color:
    yellow
  • Heat conductivity (w/m. k):
    ≤0.043
  • Density(kg/m3):
    10-92
  • Fire resistance:
    class A
  • Hydrophobcity:
    ≥98%
  • Highest Working Temperature:
    380℃
  • Use of temperature:
    -120℃-400℃
  • port:
    tianjin xingang

Product Description

PRODUCT DESCRIPTION 750X50.jpg

 

Excellent Heat Insulation Hydrophobic Glass Wool Board is silk-like material made by fiberizing melted glass and then coating with thermosetting resin through centrifugal blowing process. After further processing, this material could be made into series of products for multiple purposes such as glass wool blanket, board, and air conditioning board, and fiberglass duct, refractory glass wool.

 

It features numerous advantages including non-combustible, non-toxic, resistant to corrosion, low density, low thermal conductivity, stable chemical property, low moisture rate and good hydrophobic etc. It is widely recognized as the heat-preservation, thermal insulation and sound absorption material with excellent. The blanket, board and pipe products made of this material have been used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry and communication presenting very good result.

 

Advantages of glass wool:

(1) Perfect sound absorption performance.

  • Effectively eliminate and control of pipeline system noise; 

  • High density 64kg/m³ and thickness 50mm can reduce 20db noises.

(2) NFTC's A grade non-combustible product(GB 8624-2012).

(3) Thermal insulation.

(4) Non-toxic & Partly formaldehyde-free.

(5) High reshrinking temperature(250~350 ℃ ).

(6) Waterproof & anti-moisture.

(7) Resistant to corrosion.

(8) Low density.

(9) Stable chemical property.

(10) Easy to install.

 

Glass wool technical data

Item

Unit

Index

Standard

Density

kg/m3

10-80

GB/T 5480.3

Average fiber diameter

um

4-9

GB/T 5480.4

Water content

%

≤1

GB/T 16400-2003

Grade of combustibility

/

Non-combustible Grade A

GB8624-1997

Reshrinking temperature

°C

250-350

GB/T 11835-2007

Thermal conductivity

w/m.k

0.034-0.07

GB/T 10294

Hydrophobicity

%

≥97

GB/T 10299

Moisture rate

%

≤5

GB/T 5480.7

Sound-absorbing coefficient

/

1.03 product reverberation method 24kg/m3 2000Hz

GBJ47-83

Slag inclusion content

%

≤0.4

GB/T 5480.5

 

---Glass Wool Size Specifications---

Product

Thickness(MM)

Width(MM)

Length(MM)

Density(kg/m³)

Glass wool blanket

25,30,40,50,75,100,150

1200

11,20

12,16,20,24,32,40,48

Glass wool board

20,25,30,40,50,75,100

600~1200

1.2~2.4

24,32,40,48,56,64,80,96

Glass wool batt

100~200

410~610

1.16~1.2

10~48

 

Product Display

gwblanket

 

Product Line

GLASS WOOL PRODUCTION LINE 750X800 

Application Field

RW APPLICATION 750X600

Application Field:

  1. Heat preservation and sound absorption for steel structure building .

  2. Heat insulation for wall ,ceiling and roof of house to save energy.

  3. For indoor partition wall, wall interior partitions,train compartment.

  4. For cool-making and high buildings required to be fireproof, heat resistant and sound insulating.  

 

Packaging & Shipping

P&S2

 

Delivery:

Sample: 1~3 days

FCL Order: 7~15 days

Our Services

SERVICE ADVANTAGESSERVICE ADVANTAGE 750X470

Our main products are as following:

Rubber Foam;           Glass Wool;                      Rock Wool;

IXPE; EPE / PE;           Acoustic PE Foam;          Acoustic NBR Foam

Payment   terms T/T,   L/C,Western Union, PayPal and so on
Shipment DHL,   FedEx, UPS, EMS, TNT(for samples);
    Transport by sea 
   
Sample Free  sample, the postage needs to be paid by customers
Lead time 1   to 7 days
MOQ Tube: 50 cartons
sheet: 1000m2

 

Certificates of our products:

certificates 

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