Professionally made glass laminate, it is an extremely light and durable material. The product is prepared for varnishing The overlay is attached with a double-sided tape or a special glue. Before installing, the surface to which the overlay will be glued should be carefully cleaned (e.g. with gasoline). The overlay is fixed with a double-sided tape or a special glue. Before installing, the surface to which the overlay will be attached should be carefully cleaned (e.g. with petroleum jelly).