It is applicable for conditions that continuous temperature is below 200 Centigrade, and instant temperature is below 220 Centigrade. Property of oxidation resistance is general, and allowed PH value range:5-9. Relative Humidity<10%. When temperature is high, its properties will be influenced by moisture content.
It is suitable for the dust collection of flue gas of asphalt-mixing, non-ferrous metal smelting, ceramics, glass, kiln head of cement industry (grate cooler), steel blast, etc.