Gravure printing is a high-quality printing process that uses a metal plate cylinder with recessed cells to transfer ink onto plastic film or other substrates. The ink is transferred from the cells to the material, creating the desired image or pattern.In the case of laminated material films, gravure printing is commonly used for packaging and labeling purposes. The process involves printing the desired design or information onto a thin plastic film,often call as outer film, or face film, such as BOPP, PET and PA, which is then laminated to create a layered structure.The film used in gravure printing for Bahan laminasi biasane digawe saka bahan komposit, kayata gabungan plastik lan aluminium foil. The combination can be PET+Aluminum foil+PE, 3 Layers or PET+PE, 2 layers, This composite laminated film provides durability, offers barrier properties to prevent moisture or air penetration, and enhances the overall look and feel of the packaging. Sajrone proses nyithak gravanakake, tinta kasebut ditransfer saka silinder terukir ing permukaan film. Sel-sel sing diukirake nahan tinta, lan dokter blade ngilangi tinta sing berlebihan saka wilayah non-gambar, mung tinta ing sel sing direncanakake. Film kasebut ngliwati silinder lan sesambungan karo sel inked, sing mindhah tinta ing film kasebut. Proses iki diulang kanggo saben warna. Contone, nalika ana 10 warna sing dibutuhake kanggo desain kasebut, bakal ana 10 silinder sing dibutuhake. Film kasebut bakal mbukak kabeh cylinder 10 iki. Once the printing is complete, the printed film is then laminated with other layers (such as adhesive, other films, or paperboard) to create a multi-layered structure. The printing face will be laminated with other film, which means the printed area is kept in the middle, between 2 films, like the meat and vegetable in a sandwich. Ora bakal ngubungi panganan saka njero, lan ora bakal bisa dicopot saka njaba. The laminated films can be used for various applications, including food packaging, pharmaceutical packaging, daily-used products, any flexible packaging solutions.The combination of gravure printing and laminated materials film offers excellent print quality, durability, and enhanced product presentation, making it Pilihan sing populer ing industri kemasan.
Film Outer kanggo Tujuan Percetakan, Film Inner Kanggo Tujuan Panas-Sealing Panas,
Film tengah kanggo alangan penghalang sing nambah, bukti cahya.
Wektu kirim: Nov-22-2023
