Ceramic Fiber Paper
ceramic fiber paper is manufactured by blending ceramic fiber bulk, binders, and additives. The specialized paper-making process is used to form uniform and flexible paper. ceramic fiber paper is easy to be handled and cut. ceramic fiber paper can be used in a wide range of applications as thermal insulation. It is especially suited to used in gaskets and as a parting medium.
Features and applications of refractory ceramic paper
| Features |
| High tensile strength |
| High thermal resistance |
| Chemical corrosion resistance |
| Good dielectric strength |
| Typical Applications |
| Gaskets for high temperature applications |
| Expansion joint sealant |
| Investment casting mould wrap insulation |
| Asbestos Substitute |
Thechnical Datasheet
| Description | STD PAPER | HD PAPER |
| Classification Temperature (℃ ) | 1260 | 1400 |
| Chemical Composition (%) | ||
| Al2O3 | 42-47 | 44-50 |
| SiO2 | 52-57 | 49-55 |
| Color | White | White |
| Density (kg/m³) | 220 | 240 |
| Tensile Strength (MPa) | 0.4 | 0.7 |
| Loss of Ignition (%) | ≤10 | ≤6 |
| Thermal Conductivity (W/m·K) | ||
| 200℃ | 0.06 | 0.06 |
| 400℃ | 0.09 | 0.08 |
| 600℃ | 0.13 | 0.13 |
| 800℃ | 0.20 | 0.19 |
| 1000℃ | – | 0.29 |
| 1200℃ | – | 0.43 |