粗粉填料氢氧化铝在***光学玻璃、人造玛瑙制品、人造大理石及复合材料制品中应用的粗粒氢氧化铝。brand化学成分%吸油率白度粒度水分Al(OH)3≥SiO2≤Fe2O3≤Na2O≤Na2O(S)≤ml/100g≤%≥D50[μm]+60mesh%≤+325mesh%≤%≤H-WF-50SP99.60.030.020.20.02309350&plu***n;1000.2H-WF-7599.60.050.020.250.03409385&plu***n;1500.1H-WF-75SP99.60.030.020.20.02309285&plu***n;1500.1H-WF-9099.60.050.020.250.024093100&plu***n;2020.1H-WF-90SP99.60.030.020.20.02309195&plu***n;200.1)