China Highway Premix Reflective Micron Glass Beads for Road Marking Paint, Find details about China Road Safety Glass Beads, High Index Airport Glass Beads from Highway Premix Reflective Micron Glass Beads for Road Marking Paint
Projet | Quality | |
Chemical Compsition | Silica (SiO2) | >72% |
Calcium(CaO) | >8% | |
Magnesium(MgO) | <14% | |
Alumina(AlsO3) | 0.5-2.0% | |
Iron(Fe2O3) | 0.15% | |
Others | 2.0% |