glass road stud 1,Detaied photos 2,Safe,reliable andstrong warning function .

Glass road stud

anti-impaction capacity:>20 ton weathering resistance properies:>16280h

 Specification :100×50mm

Diameter of sphere: 60mm*Height20mm

Product weight:500+/-10g

Protective material:Aluminum compound

Packages:30.5×30.5×31.5cm   54pcs/carton

Glass as raw material, the surface was hemispherical, 360 ° full-reflector, reflective no dead ends; brightness reaches the national standard, the reverse reflection coefficient 80mcd/LX above; high strength, consistence brightness, reflective effect, long-life; the surface is made by grinding, polishing, finish, without any dust, sand and clean; chemical stability, resistance to various solvents may encounter road, oil corrosion; it also has a strong resistance capacity of acid rain and salt spray, safety, reliability, warning, and has a strong guiding function; for various grade highways, urban roads, complex junctions, residential access, underground parking and tough road environment.  

colorful glass road stud