... Fiber Blanket Description:Qingdao Sunreach ceramic fiber blankets are strong, lightweight, flexible insulating products made from ceramic spun fiber, mechanically needled for ... ovens,refractory materials,glass furnace insulation,fire protection4.Ceramic Fiber Blanket Technical Data:TypeCommonStandardHigh PurityHigh AluminiumZirconiaMaximum temperature (°C)11001260126013601430Working Temperature (°C ...