Journal Pre-proof Laser-assisted glass-based sealing of polished porcelain stoneware tile surface to increase stain resistance Camila de M. Strieder, Francisco Ratusznei, Milton Pereira, Oscar R.K. Montedo PII: S0955-2219(20)30183-7 DOI: https://doi.org/10.1016/j.jeurceramsoc.2020.03.011 Reference: JECS 13122 To appear in: Journal of the European Ceramic Society Received Date: 20 November 2019 Revised Date: 1 March 2020 Accepted Date: 6 March 2020 Please cite this article as: de M. Strieder C, Ratusznei F, Pereira M, Montedo ORK, Laser-assisted glass-based sealing of polished porcelain stoneware tile surface to increase stain resistance, Journal of the European Ceramic Society (2020), doi: https://doi.org/10.1016/j.jeurceramsoc.2020.03.011 This is a PDF ﬁle of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the deﬁnitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its ﬁnal form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier.