refractory acoustic insulation materials
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Fireproofing Materials
Apply a video call to the Supplier
Zibo Jiuqiang Refractory Co., Ltd.
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
14
| Product name | refractory acoustic insulation materials | Certification | - |
|---|---|---|---|
| Category | Fireproofing Materials | Ingredients | - |
| Keyword | acoustic insulation , ceramic fiber products , materials , refractory acoustic | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
JIUQIANG ceramic fiber paper is manufactured from high-grade ceramic fiber with low slag ball content, and formed into excellent flexible sheet through unique beating, deslagging, slurry-compounding, long net forming, vacuum water removal, drying, cutting and rolling processes.
It is featured with high temperature resistance and heat insulation and high anti-melt capability, very low thermal conductivity, chemical corrosion resistance and thermal shock stability.
So the paper can be widely used in building, glass industry for teeming pads separation. It provides maximum heat resistance and thermal insulation in limited space.
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Product Advantages
|
► Easy to wrap, shape or cut
► Lightweight
► Low thermal conductivity; Low heat storage
► Contains no asbesto and anticorrosion
► Good uniformity and smooth appearance
►Good flexibility and toughness and resistance to avulsion
►Good dielectric strength and sound insulation
► Excellent thermal shock resistance
► Excellent chemical satability and machining property
► Excellent corrosion resistance
|
Typical Application |
► Expansion joints
► Thermal insulation, gasket, seal, separator, lining for high temperature and chemical resistant applications
► Refractory back up insulation
► Heat shield and silencer insulation
► Fire protection, spark and molten metal protection
► High temperature electrical insulation
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Technical Data
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|
Grade |
Standard |
High Pure |
High Aluminium |
Zirconium |
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Max. Temperature (℃) |
1050 |
1150 |
1260 |
1430 |
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Shrinkage on Heating (%) |
800℃×24h≤-3 |
1000℃×24h≤-3 |
1280℃×24h≤-3 |
1400℃×24h≤-3 |
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|
Organic Content (%) |
≤5 |
≤5 |
≤5 |
≤5 |
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Thermal conductivity by mean temp. (W/m.k.) (250kg/m3) |
200℃ |
0.055～0.065 |
0.060～0.070 |
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400℃ |
0.110～0.120 |
0.105～0.125 |
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600℃ |
0.160～0.170 |
0.170～0.180 |
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Chemical Composition (%) |
AL2O3 |
43 |
47 |
55 |
38 |
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|
SiO2 |
53 |
51 |
44 |
44 |
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Fe2O3 + Ti2O3 |
≤1.2 |
≤0.3 |
≤0.3 |
≤0.2 |
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|
CaO + MgO |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.2 |
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|
NaO + KO2 |
≤0.5 |
≤0.3 |
≤0.3 |
≤0.2 |
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Density (kg/m3) |
170~230 |
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Size (mm) |
Length: 60000/40000/30000/20000/15000/12000 Width: 1220/610 Thickness: 1~6 (Other sizes and shapes on request. ) |
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Package |
Carton box |
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Certificates |
ISO9001-2000; ISO14001-2000 |
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Remarks: The data above is for reference. The Max. temp. depends on the working conditions.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Shun Li
- Address
- Industrial Park, Shanzuitou Village, Chengnan Town, Zichuan District, Zibo, Shandong, China
- Product Category
- Ceramic Fiber
- Main Product
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