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Specifications
1.High Mechanical Strength2.Fire-Resisting
3.Light Weight,
4.Excellent Chemical Stability
?rock wool pipe/ Heat insulation/main raw materials ?????
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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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Board:
Length(mm) | Width(mm) | Thickness(mm) |
1000 | 600/630 | minimum of 50 |
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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1.?The competitive price,??our price is not higher than any factory.
2. We have strict quality inspection system.
3. Professional foreign trade team to be a?strong link in?our communication with clients.
4. The standard and characterized packing as per every client's requirement and product's feature.
??Surya Thermal Insulation Material Co., Ltd. mainly exports all kinds of industry insulation materials and refractory materials required by customers.
The calcium silicate boards we produced feature high temperature and low temperature resistance. Annual output is 30000 cubic meters.
Products are used for processing equipment, piping and furnace because of thermal insulation and soundproof and fireproof characteristics. They are applied in electric power, metallurgy, prettification, construction and vessel fields.
With professional technicians and excellent team members, Tthe products from our company got good evaluation from customers
1.?The competitive price,??our price is not higher than any factory.
2. We have strict quality inspection system.
3. Professional foreign trade team to be a?strong link in?our communication with clients.
4. The standard and characterized packing as per every client's requirement and product's feature.
