T/GDEIA 15-2023 Aluminum and aluminum alloy foil roll-up solvent-free lamination technical specification
T/GDEIA 15-2023 Aluminum and aluminum alloy foil roll-up solvent-free lamination technical specification
Basic Information
Scope
Scope: This standard applies to the control of the production process of laminating solventless adhesives to rolled aluminum and aluminum alloy foils, rolled PP, PE, PET, PA films, rolled white cardboard, and kraft paper composites. Other composite materials can be used for reference. Main technical content: This standard specifies the safety of solventless adhesives, the packaging of solventless adhesives, the lamination of aluminum and aluminum alloy foil substrates, the packaging of aluminum and aluminum alloy foils, the lamination of films, aluminum-coated and printed substrates, the requirements for solventless laminating machines, the safety of insulated curing chambers, the production environment, pre-production preparation, production process control, two-component adhesive supply control, single-component adhesive supply control, lamination process control, anti-pinhole penetration and adhesion methods, curing process requirements, and the technical requirements for laminated products and finished product storage. It also stipulates the corresponding inspection and testing methods for these technical requirements.