 18819365158
 18819365158
         
                                    鋁>45%,矽<10%
 
                                    氟化鈣>98%,碳酸鈣<0.05%,矽<0.9%
 
                                    螢石精粉,90-97
 
                                    氟化鈣80.34%,碳酸鈣0.28%,原礦麵氟化鈣52.49%,碳酸鈣0.18%
 
                                    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%