Promotion High Resistance Reflective White Yellow Red Temper Glass cat eye Road Stud For Road

This marker is made of a special kind of glass, which can on average withstand compressive loads exceeding 20 tons without fracturing. Its rounded top concentrates the light that is reflected back by its aluminum-coated bottom. The aluminum layer is chemically bonded to the glass and the strength of the adhesion prevents any decohesion from occurring. It can resist weather and earth corrosion for a very long time, especially when it is fixed in the road by epoxy. There are two colors that correspond to the white and yellow road lines.Since this marker possesses a high compressive strength, 360° reflectivity and high corrosion resistance, it provides superior road safety while requiring nearly no maintenance.