Glass beads for grinding

As the grinding medium and filler in chemical industry, coating, pigment, ink, food, medicine, etc

As the grinding medium and filler in chemical industry, coating, pigment, ink, food, medicine, etc

Appearance: colorless, transparent, without obvious bubbles and impurities

Density: 2.4-2.6g/cm3

Hardness: 6-7

Compressive strength: ＞ 1200n

We can produce different sizes of glass beads according to the customer's standard. Here are some examples for reference

1-2mm (18-10 mesh), 2-3mm (10-8 mesh), 3-4mm (8-6 mesh), 4-5mm (6-4 mesh), etc

国产伦国产伦老熟300部,欧美视频不卡一区视频在线观看,国产成人精品免费大全亚洲不卡一卡2卡三卡4卡,国产一级片中文字幕在线,国产热RE99久久6国产精品首国产好爽…又高潮了毛片,chinese乱子伦xxxx国语对白,亚洲人成网站日本片