Among the 130 caps in its catalog, Coverpla injects a good portion of them in surlyn. This resin has many properties. It is pure and crystalline like glass, resistant, easy to color or decorate and has excellent compatibility with « juices ». Finally, surlyn can be adapted to any design and is easily recycled. Coverpla has chosen to reinject a growing proportion of production waste into its injection molding workshops (16% by 2022). This continuous progression meets the company’s objective of carbon neutrality.