無堿玻璃窯玻璃接觸部位：熔化池鋪面磚及鋪底亞層、通道壁及通道底、流槽磚、拉絲磚。還用于熔化池池壁背襯及通道背襯磚。本產品還適用硼硅酸鹽玻璃及微晶玻璃、低堿玻璃及其他技術玻璃熔爐。

 

HDZS-65 is used as glass contact refractory in alkali-free glass furnace: paving or sub-paving in melter bottom, forehearths, flow blocks and back-up blocks. It is also used in furnaces for borosilicate glass, low-alkali glass and other high-tech glass.