CCEWOOL® Research series expandable ceramic fiber paper is produced from a mixture of high purity ceramic fiber, natural graphite fine flakes, and organic binders through a fiber washing process. At about 1200 ℉ (649 ℃), the paper expands up to maximum of 400% of its thickness. This feature serves as excellent material for gasket and sealing applications.
Temperature degree: 1260℃（2300℉）
CCEWOOL® Research series expandable ceramic fiber paper is produced from a mixture of high purity ceramic fiber, natural graphite fine flakes, and organic binders through a fiber washing process. At about 1200 ℉ (649 ℃), the paper expands up to maximum of 400% of its thickness. This feature serves as excellent material for gasket and sealing applications.
Low thermal capacity
Low thermal conductivity
Excellent electrical insulation properties
Excellent machining performance
High strength, tear resistance
High flexibility
Low shot content
High temperature gasket and seals
Expansion joints insulation material
Fire proof
Seals for industrial furnaces
1. The ordinary ceramic fiber paper doesn’t expand when heated, but the expandable ceramic fiber paper will expand when heated thus offers its better sealing effect. Manufactured through 9 shot-removal process thus shot content is 5% lower than similar products.
2. Tensile strength is 3% higher than others.
3. Customized vacuum formed ceramic fiber paper and gasket with various shapes and sizes.
4. Thickness ranges from 0.5 to 12mm, width ranges from 50mm to 1270mm.
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CCEWOOL ® Expandable Ceramic Fiber Paper |
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Color |
Gray |
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Maximum temperature rating ℃ |
1260 |
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Continuous use limit ℃ |
1150 |
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Melting point ℃ |
1700 |
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Chemical Content |
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Silica,SiO2 |
45-48 |
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Alumina Oxide,Al2O3 |
42 |
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Carbon, C |
10-15 |
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Other |
2 |
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Organic Binder |
5-10 |
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Tensile Strength |
|
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16-18 pcf. density |
0.5-0.7 Mpa |
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Expansion,％increase |
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@400℉ |
90(from 3mm thickness) |
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@1800℉ |
420(from 3mm thickness) |
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@1800℉ |
320(from 3mm thickness) |
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Sizes Available |
610/1220mm |
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Thickness |
2-5mm |
