Descrition:
Mineral board/ mineral fiber/ heat perservation/ rock wool panel / building material / rock wool tube/ rock wool product/ heat insulation/ rock wool bar / rock wool board/ rock wool pipe /rock wool blanket / mineral wool blanket / rock wool sheet / rock wool felt / mineral wool felt / rock wool board / mineral wool board/ rockwool/ mineral wool / fireproof material
Rock wool is made of select fine basalt as the major materials which is pulled into 4-7µ 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. It can be made into products series with different density according to various uses through the technology of sedimentation, solidify, cutting and etc.
Rock wool blanket has excellent performance of insulation and fireproof and is easy to install. It is mainly applicable to insulation and sound absorption of boiler, power equipment, flue of power plant, industrial furnace, oven, heat treatment equipment, petrochemical equipment, oil tank, big diameter pipes, airconditioner, etc.
Application
Rock wool products are widely used in the following fields
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Petrochemical industry -- heat insulation and sound absorption of equipments for petroleum industry, power industry and chemical industry.
2)Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
3)Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.
Specification
Physical Properties
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Density
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60-200kg/m3
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Thickness
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20mm-100mm
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Width
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0.6m
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Length
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1.2m
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Heat conduct cocefificientw/(m. k)
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0.030-0.044
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Normal Temperature
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Slag inclusion conten%(Granule dia more than 0.25mm)
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Less than 12
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Tally with GB11835-98
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Incombustibillty
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A
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Tally with GB5464
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Fibre dia. (µ )
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4-7
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--
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Service temp.
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268-600
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--
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Acidity coefficient
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≥ 1.5
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--
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Moisture rate(%)
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Less than 5
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Tally with GB11835-98
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Density tolerance(%)
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± 10
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|
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Resin content
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No more than 3
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Tally with GB11835-98
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Hydrophobicity(%)
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More than 98
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Tally with GB5480
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Competitive Advantage:
Competitive price, good quality
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Rockwool blanket/board/pipe Images
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