ND2.2 Glass Bead
- Company Name:JiNan YeMingLiang Technology Co.Ltd
- Membership:Free Member
- Member Since:2009. 05.10
- Country/Region:China
- City:Shandong
- Contact:liudekui
- Related Keywords:reflactive, glass bead, reflective sheets
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JiNan YeMingLiang Technology Co.Ltd
[China]
Glass Bead with Refractive Index 2.2Nd;2.2Nd glass bead is used for “Exposed—lens”type retro_reflactive articles;Such as open_type reflective sheets,reflective fabrics。Reflective tape, reflective yarn and “Encapsulated_lens”type retro—reflactive articles,such as high intensity grade reflective sheet。
Technical Data:
Composition成分 | TiO2—BaO—SiO2. Glass |
Refractive Index折射率 | 2.2±0.01Nd |
Specific Gravity密度 | 4.5±0.2g/cm3 |
Color颜色 | White |
Form形状 | Fine spheres powder |
Size粒径 | 10-100μm |
Roundness圆度 | ≥95% |
Opacity不透明率 | ≤1% |
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