The authors of the original article “Recycled PVC to eco-friendly materials for footwear industry: process and mechanical properties” with DOI: https://doi.org/10.1590/0104-1428.20240064 published by Polimeros, 34(4), e20240040, 2024, have requested the following change in their text:

Original paragraph to be excluded:

This research utilized pure polyvinyl chloride pellets (PVC) 60A (Braskem Co, Brazil, CAS number 9002-86-2, hardness 50–65 Shore A) and pure thermoplastic polyurethane pellets (TPU) Desmopan 3972AW (NeoRez® R-3972, Covestro Polymer Industry and Trade Ltda., Brazil, hardness 71–75 Shore A).

…. to be replaced by:

This research utilized polyvinyl chloride crystal pellets (PVC), a rigid PVC phthalate-free (030065 D-110/63 FPHMF, Shore 65A) (DACARTO Ind. Ltda.,) and pure thermoplastic polyurethane pellets (TPU) Desmopan 3972AW (NeoRez® R-3972, Covestro Polymer Industry and Trade Ltda., Brazil, hardness 71–75 Shore A).

This erratum corrects: https://app.periodikos.com.br/journal/polimeros/article/67d31c0ea9539570911a7403