PETG ( Polyethylene Terephthalate Glycol ) is one of the most environmentally friendly to produce plastic cards and PETG has been widely used for leading plastic card retailers and credit cards. It exhibits the same characteristics as PVC plastic cards. PETG cards can be recycled without creating any harmful gases or even polluting the environment. Reasons for using PETG for plastic cards; a wide range of innovations and tailor-made specifications thanks to the co-extrusion process, high mechanical strength and excellent flex tests with PETG and the wide spectrum of card applications can be made. Finally and more important are ecological considerations since PETG is environmentally friendly.