Note: This is a variation of Kaowool Bulk Ceramic Fiber (2300ºF – 3000ºF Range).
Thermal Ceramics manufactures a complete line of refractory bulk fibers, each of which offers its own unique combination of properties. These bulk products are produced by varying composition, fiber length, compressecell nameensity, fiber content, fiber diameter, and lubricity to serve a wide range of customer needs.
Kaowool, the original Kaolin-based refractory fiber, is manufactured using high pressure air attenuation.
Kaowool High Purity, a high-purity blend of alumincell namend silica manufactured using high pressure an attenuation.
Cerafiber®, a high-purity synthetic blend of alumina and silica, is manufactured using the melt spinning process as are all “Cera” fibers.
Cerachem® is a bulk refractory fiber produced from an alumina-silica-zirconia composition designed to resist excessive shrinkage at elevated temperatures.
Cerachrome® is a bulk refractory fiber produced from an alumina-silica-chromia composition which provides for a maximum use limit of 2600ºF (1427ºC).
Saffil® is a 96% high-purity polycrystalline fiber that is manufactured by a unique solution process to control fiber diameter and non-fibrous material (shot content).
Specifications
| Color | White |
|---|---|
| Chemical Analysis | Alumina (Al2O3) - 46% Other - Trace Silica (SiO2) - 54% |
| Specific Gravity | 2.65 |
| Standard Packaging | 40 lcell nameag for 111 Grade 40 lb bag for 112 Grade 40 lb bag for VFS Grade 50 lb bag for HM-12 Grade 50 lb bag for HM-25 Grade 50 lb bag for HM-50 Grade |
| Maximum Temperature Rating ( ºC ) | 1316 |
| Maximum Temperature Rating ( ºF ) | 2400 |
| Melting Point ( ºC ) | 1760 |
| Melting Point ( ºF ) | 3200 |
| Continuous Use Limit ( ºC ) | 0 to 1177 |
| Continuous Use Limit ( ºF ) | 0 to 2150 |
| Specific Heat at 1800ºF ( BTU/lb/ºF ) | 0.26 |
| Specific Heat at 982ºC ( J/kgºK ) | 1088.57 |
| Grade | 111 112 HM-12 HM-25 HM-50 VFS |
| Fiber Index | 50 |
| Fiber Length | 0.05 in (avg) for 111 Grade 0.05 in (avg) for VFS Grade 0.5 in. (max) for HM-12 Grade 1 in. (max) for HM-25 Grade 2 in (max) for HM-50 Grade up to 10 in. for 112 Grade |
| Fiber Lubrication | Unlubricated for HM-12 Grade Unlubricated for HM-50 Grade Unlubricated for VFS Grade Lubricated for 111 Grade Unlubricated for 112 Grade Unlubricated for HM-25 Grade |
Additional Information
Thermal Ceramics manufactures a complete line of refractory bulk fibers, each of which offers its own unique combination of properties. These bulk products are produced by varying composition, fiber length, compressecell nameensity, fiber content, fiber diameter, and lubricity to serve a wide range of customer needs.
Cerafiber®, a high-purity synthetic blend of alumincell namend silica, is manufactured using the melt spinning process as are all “Cera” fibers.