Glass Beads with high retroreflectivity, apply for roadmarking paint
item no.:
HR Glass Beadsorder(moq):
1 TonPayment:
T/T in advanceproduct origin:
Chinashipping port:
ShanghaiLead Time:
7-10 daysRoad Marking Glass Beads For Thermoplastic
High retroreflectivity, apply for roadmarking paint like thermoplastic, MMA, waterborne paint, ect. Conform to European standard, premix or drop on.
Horizental furnace, vrigin glass beads are made by new glass materials, not recycled one.
Specification
Appearance |
Light blue transparent glass beads |
Refractive Index |
1.51~1.52 |
Density |
2.5±0.01 g/cm³ |
Compressive Strength |
700-850Mpa |
Chemical Composition |
SiO2,Al2O3,CaO,MgO, Na2O, K2O, Fe2O3,S O3 |
Roundness |
> 85% |
Extraneous paticles |
< 3% |
Size range |
150-1700um |
Application |
Intermix or drop on |
Surface treatment |
Uncoated Moisture proof coating Floatation coating Adhesive coating |
Packaging |
25kg paper bag or 1 ton sack |
Application
Package
Factory view
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