glass beads

glass beads for road marking

Improve the road marking line contrary reflection function. When driving at night, the lamp shines on the marking line with glass bead in it, the ray of lamp is reflected back parallely. So the driver can look at the road clearly and drive safely at night.

Main Technical Parameter

Gravity 2.6g/cm3

Refractivity 1.5-1.6 

Rounded Rate >=80%

 Content lime glassSiO2>65%Size below 1mm

 Package:1.Using double-deck package, the inner is polythene film and its thickness is not less than 0.5mm,the outer is plastic woven bag to prevent leak or damp. The net weight of each bag is 25kg. 2.Using double-deck package, the inner is polythene fim and its thickness is not less than 0.5mm, the outer is plastic woven bag to prevent leak or damp. The net weight of each is 1000kg.3.According to clients' requirement.

glass beads