Shift Toward Eco-Friendly & Recycled Substrates
Global card issuers are rapidly replacing standard virgin PVC with Recycled PET (rPET), Polycarbonate (PC), Biodegradable PVC, and Polylactic Acid (PLA). These eco-materials exhibit distinct tensile yields and glass transition temperatures. Modern plastic card manufacturing equipment must utilize adjustable hydraulic velocity and dynamic laser power curves to punch or trim recycled substrates without causing edge whitening, micro-fractures, or thermal distortion.