ONE WAY VISION 1.waterproof. 2.Long durable time. 3.Vivid after printing. ONE WAY VISIONApplication:It is application to solvent or eco solvent ink printing,silk screen printing and so on.Mainly used on vehicle graphics,glass wall and advertising production.Feature :Aperture is 1.5mm,50% transmittance,PVC thickness is 140+/-/160+/-um,backing paperweight is 140g+/- 5g/m.