輕質彩砂莫氏硬度4.7H,Ph值7.1,目數70-90目,固含量 87%,吸油量6g/100g,添加量35-45%
氟化鈣>97%,碳酸鈣0.38%,水份8.39
鋁>45%,硅<10%
氟化鈣>98%,碳酸鈣<0.05%,硅<0.9%
螢石精粉,90-97
氟化鈣80.34%,碳酸鈣0.28%,原礦面氟化鈣52.49%,碳酸鈣0.18%
固含量87%,色彩數量36種支持定制,吸油量6g/100g,水分0.07%,莫氏硬度4.7H,真密度1.12g/cm3