Polyurethane Polishers for Technic Parameters Explanation

1) Special purpose for noble metal
 
     coarse granule    medium granule    fine granule
    To be used to mold and polish gold, noble metal.


2) Special purpose for ceramics

     coarse granule    medium granule    fine granule
    To be used to mold and polish roast porcelain teeth.


3) Special purpose for resin

     coarse granule    medium granule    fine granule
    To be used to mold and polish compound resin base acrylic acid base etc.