Glass beads for road marking TIS premix standard glass beads are made of glass as raw materials, processed by special processes and high quality glass beads.

The use of glass beads for road marking TIS premix standard glass beads has greatly improved the safety factor of road traffic, which plays an important role in road safety.

With micro glass beads refraction principle, in night car headlight beam is reflected back into their line of sight, which formed the marking shiny effect, these beads not only enhances the visibility of night road marking, and on the whole increased the service life of the marking.

The following is the relevant parameters of glass beads for road marking TIS premix.
 
Sieve size (μm)
 
 
Alternative NO.(mesh)
 
 
Retained (%)
 
 
Remark
 
850 20 Trace  
 
round rate >70%
600 30 100
425 40 90-100
300 50 35-75
150 100 0-5
75 200 0-1
 
 

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