Our Double-layer Extrusion category features a collection of precision-engineered machines designed to process two different materials simultaneously, catering to industries that require composite sheets with combined properties for enhanced functionality. For instance, one layer can provide rigidity and impact resistance, while the other layer offers flexibility or acts as a barrier against moisture and gases. This is particularly beneficial for packaging solutions that demand a blend of strength and protective qualities, or for building materials where insulation and durability are paramount.