Type of thermal insulation material rock wool insulation board rock wool

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Type of thermal insulation material rock wool insulation board rock wool

Payment Terms: TT or LC

Ref Price : 20-220 USD/METERS

Supply Capability : 10000 METERS

Loading Port : TianJin

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Qulck Details

  • Place of Origin:
    Tianjin China (Mainland)
  • Brand Name:
    WanMaiDe
  • Model Number:
    Rock Wool Insulation
  • Type:
    Other Heat Insulation Materials
  • Thickness:
    50-200 mm
  • Density:
    50-200 kg/m3
  • Fiber Diameter:
    ≤ 6.5 um
  • Combusion Property:
    Non-combustible (A class)
  • Tensile strength:
    220 kPa
  • Thermal Conductivity:
    Not more than 0.034 W/m k at 0 °C
  • Low temperature bending:
    12
  • Elongation at break:
    36
  • Bending strength:
    52
  • Fire-proof level:
    A1
  • Port:
    Tianjin xingang


Product Description:

 

Item 

Rock Wool

Density 

50-200 kg/m3

Average fiber diameter 

≤ 7.0 um

Thickness

30-120mm

Length * width 

(500-1200)*(50-150)mm

Highest Usage Temperature 

600

Heat Conduct Coefficient 

0.043-0.032w/mk

Hydrophobic

>98.5

Incombustibility 

Qualified Grade A

Color 

Yellow ,White ,Pink 

Port of loading 

Tianjin,China main port

  

Advantages and features:


1.Excellent thermal insulation --very low thermal conductivity coefficients.
2.Excellent acoustic insulation --can reduce noise and sound transmitting.
3.Moisture resistant,fire resistant.
4.Good strength to resist defomation.
5.Antisepsis,aging resistance,anticorrosion,ensuring a heath environment.
6.Stable physical and chemical properties,durable.
7.Easy for construction;cutting at will.

 

 


 

Density (kg/m3) 60 80 100 140
Thickness (mm) 50-120 50-120 40-100 30-100
Length * width (mm) (500-1200)*(50-150)mm
Service temperature(°C) ≤600 °C
Thermal conductivity: W/m.K(kcal/m.h.°C)
100 °C 0.043~0.037
0.042~0.036
0.041~0.035
0.040~0.034
200 °C 0.061~0.052
0.057~0.049
0.057~0.049
0.054~0.046
300 °C 0.086~0.075
0.077~0.066
0.073~0.063
0.070~0.060
400 °C 0.123~0.106
0.099~0.085
0.095~0.082
0.089~0.077

 

More technology data:


Fiber Diameter ≤ 6.5 um
Shot Content ≤ 10.0% ( particle diameter≥ 0.25mm)
Density Tolerance ±5%
Water repellence ≥ 98
Water absorption ≤ 2
Moisture Aborption ≤ 0.5%
Combusion Property Non-combustible (A class)
Organic material ≤ 4.0%
PH Neutral, 7.0 ~ 8.0
Tensile strength 220 kPa
Compression strength 105 kPa

 

 

WanMaiDe estabished in 2001, a leading manufacturer and exporter of Glass Wool, Rock Wool, Rubber Foam, Foam Glass,Extrude  Polystyrene/XPS, Phenolic foam board insulation in China. After more than 20 years' development, we totally have 10 producing lines for glass wool insulation,5 producing lines for rock wool insulation and more than 30 producing lines for rubber foam insulation.


We had mad OEM production for WANMAIDE which are popular due to the high quality and competitive price all over the world. 


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