Product introduction of high aluminum poly light brick

The high aluminum poly light brick is based on the high -grade high aluminum material. It is supplemented by the proper external agent to use the agglomeration and light firing method. It has the advantages of high strength, good thermal stability, small re -burning line changes, and small thermal conductivity coefficients. Compared with traditional lightweight refractory bricks, there are the following advantages:

1. Low thermal guidance rate, especially at high temperature, the thermal conductivity is relatively low, and the thermal insulation performance is good;
2. The heat shock resistance is good. Within the temperature range, the bricks do not deform and do not peel off.
3. Higher load heavy softening temperature and smaller heavy burning change rate. Compared with lightweight refractory tiles, the use temperature is higher, longer, and safer.