Rock Wool Board Fireproofing

Rock Wool Board Fireproofing

    Fiber Diameter: ≤ 6.5 um

     

    Shot Content: ≤ 10.0% ( particle diameter≥ 0.25mm)

     

    Density Tolerance: ±5%

Products detail:

Specification:

1.Size

Thickness (mm)

Density (kg/m3)

 

 

 

 

 

 

50-80

80-90

90-115

115-140

140-160

160-190

190-200

30

 

 

 

 

40

 

 

50

60

 

80

 

 

100

 

 

120

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard length * width  for board : 1200 * 600 mm; 1200 * 1000 mm

Standard length * width for blanket : 3000 *1200mm; 3000 * 1000mm; 3000*600mm

2.Basalt wool, basal twool insulation , basalt wool board physical properties

Density (kg/m3)

60

80

100

140

Thickness (mm)

50-120

50-120

40-100

30-100

Length * width (mm)

1200 * 600, 3000*600

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 


 

 

 

 




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

Producing process:

Rock wool is made of select fine basalt as the major materials which is pulled into 4-7micro non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool fibers. 

Packing: thermal contraction and full-closed packing.

Application

Petrochemical industry -- heat insulation and sound absorption of equipment for petroleum industry, power industry and chemical industry.

Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.

Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.

Advantage

1.Sound Insulation

2.Fireproof,

3.Anti-earthquake

Feature

1. Light weight, easy to install, short work cycle, lower cost, high-capacity.

2. High stiffness and intensity.

3. Flexible for using

Click here for price
Click
here
for
price
* E-mail:
* Country
* Company Name
WhatsAPP
Tel