型号：HG35；浅灰色：�/span>
  硬度：邵A90±2：�/span>
  填充物：氧化锆、氧化铝等；
  密度：0.58±2：�/span>
  适用于硬质玻璃及水晶玻璃的表面抛光。各项性能指标与进口CR35相似、�/span>

  Type:HG35;light grey;
  Hardness:Shore A90±2;
  Filler:zirconia,alumina and so on;
  Density:0.58±2;

  It is suitable for surface polishing of hard glass and crystal glass.The polished products will not have scratches on surface.All performance indicators are similar to imported CR35.