Types and characteristics of cosmetic laminated tube
Types and characteristics of cosmetic laminated tube
At present, the commonly used laminated tube in the packaging market mainly include aluminum-plastic laminated tubes and all-plastic laminated tubes.
1, Aluminum-plastic laminated tube
Composition: It is a new type of composite pipe produced by extrusion molding process, which consists of polyethylene (or cross-linked polyethylene)-hot melt adhesive-aluminum-hot melt adhesive-polyethylene ( Cross-linked polyethylene) five-layer structure.
Performance: It has good mechanical properties, corrosion resistance, aging resistance, temperature resistance and sanitary properties.
Features: good fragrance retention, moisture barrier, and gas barrier properties. […]