Zhengzhou Rongsheng Refractory Co., Ltd. |
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Lightweight Insulating Mullite Castable for Rotary Kiln and Industrial Kiln
Features: Lightweight, good performance of insulation, low thermal conductivity,
Installation Method: Ramming or vibration, or spray
Application:
Rotary kiln and industrial kiln for heat insulation or single-layer lining.
Specification:
Item |
Lightweight Insulating Mullite Castable |
Al2O3, % |
60 |
Bulk Density Dried, g/cm3 | 110°CX24h 0.5 |
Cold crushing strength, Mpa | 110°CX24h 1.5 |
Permanent Linear Change, % | 1100°CX3h -1.5 |
Maximum Service Temperature, °C | 1150 |
Water addition, % |
5.5-6.5
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