Advantages for Calcium-free Silica Brick

It seems that the source text you provided is incomplete. Please provide the full text you would like to have translated, and I will be happy to assist you with the translation. Longer service life, accurate size tolerance, pure color

The source text appears to be incomplete. Please provide the full content you would like to have translated into English. Excellent thermal shock resistance, no need to shutdown the kiln when hot repairing

3. Good structural strength in high temperature.

4. Zero thermal expansion coefficient, no need for expansion joint,improve the tightness of masonry.

5. Rare crack and peeling phenomena.

6. No preheating required

7. SiO2content is above 99%.

8. Low flux index (less than 0.3%), no pollution to product.

9. Good anti-erosion and acid-resistance.

Application

It is widely used in hot repair project on coke oven, glass furnace and hot blast stove. After hot repair, no crack and peeling, long service life, safe and reliable.