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Good Tensile Strength Rock Wool Blanket For Ovens?
Same series:Rock wool?pipe cover
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1.Main components:
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Rock wool uses basalt and other natural ore, as the main raw materials. It fused into a fibrous after the high temperature, added suitable amount of binder, then made by curing processing.
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2.Advantage:
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1. Quality lighter
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2. Low thermal conductivity
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3. Heat insulation
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4.Good workability
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5. Excellent tensile strength
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6.Good corrosion resistance and can be use for long time
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7.Excellent sound-absorbing performance
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8. Good seismic performance
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3.Application:
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1. Petroleum, metallurgy, electric power, machinery, chemical industry equipment insulation, for sound-absorbing noise reduction
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2. Building partition wall, curtain wall, fire doors, elevator well, roof and retaining heat insulation, for sound-absorbing noise reduction,
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3. Industrial furnace heat insulation, oven, large diameter storage tank and heat preservation of the ship, for fire protection.
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4.Specification:
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Rock Wool Board:
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Length(mm) | Width(mm) | Thickness(mm) |
1000 | 600/630 | minimum of 50 |
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Item | Unit | Index | Standard | |
Density | kg/m3 | 80---170 | GB5480.3 | |
density Allowns thedeviation | % | ±10 | GB5480.3 | |
Fiber Average Diameter | μm | 4-7 | GB5480.4 | |
ShotContent(Particle Diameter>0.25mm) | % | ≤6 | GB5480.5 | |
water absorption per volume | % | ≤2 | GB/GB16401-1996 | |
Temperature absorption rate | % | ≤1.0 | GB5480.7 | |
?Hydrophobicity | % | ≥98 | B10299-88 | |
The thermal shrinkage temperature under load | °C | ≥650 | GB11835-1998 | |
Organic Content | % | ≤4 | GB11835-1998 | |
Compressive Strength(10% compression ratio) | Kpa | ≥40 | GB/T13480-92 | |
Peel Strength | Kpa | ≥14 | DIN52274 | |
Noninflammability | -- | MPS-A | GB5465 | |
Thermal Conductivity(70°C) | w/m.k | ≤0.041 | GB10294-88 | |
Acidity Coefficient | ? | ≥1.5 | ? | |
Binder Content | % | ≤3.0 | ? | |
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?Rock Wool Board/Industrial Furnace Heat Insulation/China Packed in plastic bags
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Surya Thermal Insulation Material Co.,Ltd is a professional manufacturer and exporter of all kinds of insulation materials.We can supply Calcium Silicate series,Ceramic Fiber series, Light insulating brick series,Foam Glass series,Rock Wool series and other insulation materials.Our insulation products have been sold well inland and have been exported to more than twenty five countries and areas,such as Asia,Europe,Africa,etc.Our products and services have got high reputation from our customers all over the world.?
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