Zibo Zhuoyue Refractory Material Co., Ltd.
Main products:Refractory,Rife Brick,Chamotte Sand
Products
Contact Us
  • Contact Person : Mr. Bi Yanfeng
  • Company Name : Zibo Zhuoyue Refractory Material Co., Ltd.
  • Tel : 86-0533-6165788,13853379197
  • Fax : 86-0533-6165789
  • Address : Shandong,Zibo,Lijia Industrial Park, Wangcun Town, Zhoucun District
  • Country/Region : China
  • Zip : 255300

Rock wool board , rock wool

Rock wool board , rock wool
Product Detailed
1. Good thermal preservation and excellent fire-proof property. 2. Good sound absorption and moisture-proof.

Rock wool board ,Rock wool,Rock wool pipe

Rock wool produts are manufactured with basalt as main ingredient,, made into inorganic fiber in high speed centrifugal machine after melting. a certain amount of cementing agent, rusteproof oil, silicon oil is added into the raw material which is made into rock wool board, rock wool pipe/ rock wool blanket /rock wool felt.

Characteristics:

1.Insulation. 2. Heat and cold insulation. 3 High temperature resistance. 4 .Low thermal conductivity. 5 .Silencer. 6 .Low density. 7. Do not rot and no bore.

Properties of rock wool board

Properties

Value

Shot content(particle≥0.25mm).%

≤10.0

Average fiber diameter,µ m

≤7.0

Density tolerance,%

+10.-10

Thermal conductivity coefficient(average temperatur70°C±52°C),W/(m.k)

≤0.039

Thermal load contraction temperature(products with density above 60kg/m3)°C,

≥600

Moisture content,%

≤0.5

Combustion property

non-combustion

Organic material content,%

≤4.0

Water repellence(water-proof),%

≥98

Water absorption(water-proof),%

≤5

Main specification range:

Length

Width /ID

Thickness

Density

Rock wool slab(board)

1200mm/1000mmm

600mm/630mmm

50-100mm

50-70kg/m3

1200mm/1000mmm

600mm/630mmm

50-100mm

70-80kg/m3

1200mm/1000mmm

600mm/630mmm

50-100mm

80-100kg/m3

Rock wool pipe

1000mm

22-710mm

25-200mm

120kg/m3

1000mm

22-710mm

25-200mm

100-150kg/m3

Application:

Widely used for construction walls,roofs,industrial furnaces,ovens,heat-treating,equipment,storage tanks,storage grooves,power houses, flues,petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.

Rock wool board , rock wool



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.