Ceramic Fibre Blanket
Needled alumino-silicate fibre blanket at 43–47% alumina, classified to 1260 °C. Classification temperature is a test rating, not a continuous service recommendation — continuous duty is set lower, and by the application. Iron oxide is 0.1%.

| Al₂O₃ content, % | 43 – 47 |
|---|---|
| Fe₂O₃ content, % | 0.1 |
| Classification temperature °C | 1260 |
| Densities kg/m3 400°C | 0.12 |
| Densities kg/m3 600°C | 0.20 |
Values as published by the manufacturer. Manufacturer TDS governs.
Furnace, boiler and oven lining and backup, expansion joint packing, pipe and duct wrapping, and hot repairs where the lining must go back in without a dryout.
Read the engineering note →Manufacturer technical datasheets and safety data sheets for this line are available on request — ask for them with your enquiry and we will send them with the quotation.
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