A new generation of refractory castable developed with fine particle grading and superfine powder and high-efficiency additives.

Features: densifying, high strength, high temperature performance, strong erosion resistance and good thermal shock resistance.

Application: heating furnace, electric furnace 

Main physical and chemical performance index:

Note: TN-DL50 is applied to low temperature section, TN-DL60, TN-DL70 and TN-DL80 are applied to heating furnace parts, 

TN-DL90 is applied to high temperature wear-resistant parts and electric furnace roof