Matt Metallized Film is a composite material produced by combining vacuum metallization with matte coating technology. The process involves first depositing an ultra-thin metallic layer (usually aluminum, nickel, or alloys) onto plastic substrates (such as BOPP, PET, or PE) via vacuum evaporation. A matte coating (a polymer layer containing matting agents like silica or talcum powder) is then applied through coating or lamination, transforming the shiny metal surface into a soft, non-glare matte finish while retaining the functional properties of the metal layer.