POE (polyolefin elastomer) is a proprietary compound formulated by Worldchamp R&D, pioneered in 2024. Unlike standard blown-film HDPE or LDPE, the POE compound delivers sub-nitrile stretch recovery — it returns to shape after stretching instead of deforming. Compared to nitrile, POE is latex-free and costs significantly less per unit. For buyers moving away from nitrile or seeking a premium PE upgrade, POE closes the elasticity gap without the nitrile cost structure.