Retro-reflective thick backing made out of coagulated PVC or POLYURETHANE.
Technology is still based on high refractive index micro glass-beads.

Thickness and mechanical properties make these products suitable for leather, shoes, bags manufacturing and heavy stitching in general.
Special production process avoid laminating reflective fabric on the backing since surface id directly made reflective.

SP serie comes in full width rolls only (25 meters length and 140 cm width).