久久精品欧美日韩精品手机放,东京热国产精品一区二区,97精品久久久久久人妻精品,无码专区视频中文字幕,午夜亚洲视频在线观看,视频一区二区精品的福利,91破解版在线免费下载

Drop on glass beads

As a reflective material in road marking (paint), reflective glass beads can improve the retroreflective performance of road marking paint and improve the safety of driving at night, which has been determined by the traffic departments of various countrie

  • Product Name:Drop on glass beads
  • Appearance:colorless, transparent, without obvious bubbles and impurities
  • Roundness:≥ 80%
  • Reflectivity:≥ 1.5
  • Density:2.4-2.6g/cm3
  • Main ingredients:SiO2 > 70%
  • Size range:20-140 mesh (109-830 μ m)


Drop on glass beads


After the paint is marked on the road surface, the glass beads are spread on the surface of the wet marking paintDrop on glass beads



Glass bead on common surface glass bead on high roundness surface
Appearancecolorless, transparent, without obvious bubbles and impurities colorless, transparent, without obvious bubbles and impurities
Size range20-140 mesh (109-830 μ m) 10-40 mesh (380-1700 μ m)
Roundness ≥ 80%≥ 90%
Reflectivity≥ 1.5≥ 1.5
Density2.4-2.6g/cm32.4-2.6g/cm3
Main ingredientsSiO2 > 70%SiO2 > 70%

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


90-1180μm 90-1000μm 150-850μm 300-800μm


清原| 长岛县| 湖北省| 巴东县| 拉萨市| 定西市| 肇源县| 茂名市| 高碑店市| 青田县| 襄城县| 唐海县| 瑞昌市| 涡阳县| 定日县| 静安区| 长寿区| 宜良县| 集安市| 娱乐| 汾西县| 云浮市| 庄浪县| 营山县| 嵊州市| 沛县| 清丰县| 军事| 宝清县| 长寿区| 秦安县| 灵寿县| 舟山市| 乌拉特前旗| 朝阳县| 滁州市| 娄烦县| 广安市| 慈溪市| 龙井市| 平陆县|