1.glass bead reflectors
2.7 beads reflector
3.resistance to breaking ,heat,cold,UV light and chemicals

 7 plastic / glass beads reflector

  glass beads reflector employ the principle of retro-reflection: when a beam of light hits a retro-reflective optical system, it is reflected back to its point of origin, irrespective of the direction from which the beam strikes the reflector. The shape of the glass element is calculated precisely by computer to achieve optimum reflection. The backs of the glass elements are finished with a highly reflective, silvered, mirror layer and several special protective over-layers

The advantages of  glass beads reflector:

- Low loss of reflection intensity compared with reflectors made of other materials

- High resistance to breaking and scratches

- Outstanding resistance to heat, cold and UV light

- Good resistance to chemicals (de-icing salt, oil, petrol, cleaning solutions, etc.)