Moreover, Holoseal offers seamless holographic generic design films with a maximum width of 1650 mm that use patented technology. Holoseal provides coated holographic (with shimline/seamless). UV printing on the film is acceptable for these films. To get the best optical density values, metalization is carried out using 99% pure aluminium wires in the most recent metaliser. The business can provide zinc sulphide (high reflective index) metalized film.