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By certification 
If you are going to buy or wholesale CE certification tt-bnh-i pre-mixed glass beads ISO9001:2008 or you are planning to check the price with one of the famous tt-bnh-i pre-mixed glass beads manufacturers and suppliers, please feel free to contact TATU Traffic Group Co.,Ltd.
Technical data
| Appearance | colorless transparency ball, bright and clean, no distinct bubble and impurity |
| Rounding rate | ≥80%; |
| Density | 2.4-2.6g/ cm³ |
| Refractive index | Nd≥1.50 |
| Glass ingredient | soda lime glass, sio2 content>68% |
Summary:
Pre-mixed glass bead is a kind of mixed type reflective material to increase the reflection of the road marking material. It is included in thermoplastic, 2-component, and solid cold paint. Tatu brand internal mixed glass bead chooses high quality soda lime glass and special addition as raw material and is coated by full automatic production line.
Packing:
Use bilayer bag for packing, inner bag is polyethylene film, thickness is less than 0.5mm; outer bag is plastic woven bag to avoid leaking and damp. Net weight: 25±0.2kg.
