Folded ceramic fiber blocks that install directly onto furnace shells for rapid, reliable industrial furnace lining.
TOPWOOL ceramic fiber modules, pure white in colour, are folded from the corresponding double-needled ceramic fiber blanket and processed in dedicated machines according to the fiber component structure and size.
They are directly fixed to the industrial furnace shell plate using various anchors, providing a fast and efficient way to line new or reline existing high-temperature furnaces.
| Property | 1050 | 1260 STD | 1260 HP | 1400 HA | 1430 HZ |
|---|---|---|---|---|---|
| Operation temperature (°C) | 950 | 1050 | 1100 | 1200 | 1350 |
| Density (kg/m³) | 168–240 | 168–240 | 168–240 | 168–240 | 168–240 |
| Thermal conductivity (W/m·K) | 0.050–0.060 @200°C | 0.095–0.120 @400°C | 0.160–0.195 @600°C | — | — |
| Al₂O₃ content | ≥ 43% | ≥ 45% | 47–49% | 52–55% | 39–40% |
| ZrO₂ | — | — | — | — | 15–17% |
Tell us your furnace dimensions and we will propose a lining plan.
