The typical product has the following physical properties: bulk density 0. 86 g/cm3, cold crushing strength 4. 2 MPa, flexure stre...

• 该制品具有隔热性能好、使用温度高、热容小等特点,是间歇式窑炉轻质耐火内衬的理想材料,可替代同类型的进口产品。