Rare Earth polishing powder PD-5003

Products Name：Cerium oxide polishing powder

Model：PD-5003

Chemical Index:

   TREO>96%

   CeO2：65-75%

   La2O3<20%

   F<4%

   PH：6-8

Physical Index：

    D50：1.8-2.5μm   

    D100<15.0μm
    Colour：white
Application Range：

     High aluminum glass, sapphire glass etc type hard optical lens and optical element surface polishing. 

     Due to the hard particle, suitable for the large of diameter hard material optical mirror,such as: large mirror and optical prism.

Packing：20 kg/CTNS