Embossing Aluminium Labels Stickers

Embossing Aluminium Labels Stickers

Aluminum nameplate Embossing Aluminium Labels Stickers production process

Machining: After being machined and formed, it is sprayed with paint, so that its installation size is uniform and can be mass-produced. The processing of the painted panel of the instrument has strict requirements on the size, and requires experienced clamps and millers. If possible, a CNC drilling machine can be used.

Degreasing: In order to make the surface of the aluminum plate have a certain affinity for the printing paint, the oil stain on the surface of the plate should be removed. Generally, the oil stain on the package can be wiped off with fine soft sawdust first, and then the oil can be removed with an organic solvent; the oil stain during machining can be removed with an organic solvent Or alkaline solution chemical degreasing.

Polishing: If there are scratches on the surface of the board, a layer of putty should be scraped first to make it smooth, and according to the customer's requirements, choose whether it is mechanical polishing, chemical polishing, or electrochemical polishing.

Spray primer: Due to the poor combination of the aluminum nameplate material with the topcoat and printing ink, it is necessary to spray a layer of epoxy zinc yellow primer about 0.01mm thick before spraying the topcoat on the aluminum nameplate panel.