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Natural rubber\u2014styrene\u2013butadiene rubber (NR-SBR), known for its exceptional mechanical properties, was selected as the base material. To ensure strong adhesion, cold atmospheric plasma treatment was applied, increasing the surface energy by 250%, primarily through an enhancement of the polar component. After treatment, supplier-recommended coatings were applied and tested for adhesion using the pull-out method. Aging tests under UV exposure, water immersion, and high temperatures were conducted to assess durability, with tensile tests used to monitor changes over time. Coatings exhibiting cracking after UV exposure were excluded from further analysis. A silicone coating demonstrating superior moisture resistance and durability under extreme conditions was identified as a promising candidate for future UV stabilization applications. These findings provide a foundation for developing advanced coatings to significantly extend the service life of rubber materials in demanding environments.<\/jats:p>","DOI":"10.3390\/ma18020427","type":"journal-article","created":{"date-parts":[[2025,1,17]],"date-time":"2025-01-17T11:24:56Z","timestamp":1737113096000},"page":"427","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Effect of Plasma Treatment on Coating Adhesion and Tensile Strength in Uncoated and Coated Rubber Under Aging"],"prefix":"10.3390","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6345-3443","authenticated-orcid":false,"given":"Miguel Angel","family":"Mart\u00ednez","sequence":"first","affiliation":[{"name":"Materials Science and Engineering Department, Universidad Carlos III de Madrid, 28911 Legan\u00e9s, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3248-4532","authenticated-orcid":false,"given":"Juana","family":"Abenojar","sequence":"additional","affiliation":[{"name":"Materials Science and Engineering Department, Universidad Carlos III de Madrid, 28911 Legan\u00e9s, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9772-7019","authenticated-orcid":false,"given":"Daniel","family":"Garc\u00eda-Pozuelo","sequence":"additional","affiliation":[{"name":"Mechanical Engineering Department, Universidad Carlos III de Madrid, 28911 Legan\u00e9s, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,1,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1703678","DOI":"10.1002\/adma.201703678","article-title":"Polar Elastomers as Novel Materials for Electromechanical Actuator Applications","volume":"30","author":"Opris","year":"2018","journal-title":"Adv. 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