{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T17:03:22Z","timestamp":1778087002154,"version":"3.51.4"},"reference-count":84,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2021,3,25]],"date-time":"2021-03-25T00:00:00Z","timestamp":1616630400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001871","name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","doi-asserted-by":"publisher","award":["Project PTDC\/ECM\/118262\/2010, NANORENDER (2012-2015); PhD Grant SFRH\/BD\/97182\/2013."],"award-info":[{"award-number":["Project PTDC\/ECM\/118262\/2010, NANORENDER (2012-2015); PhD Grant SFRH\/BD\/97182\/2013."]}],"id":[{"id":"10.13039\/501100001871","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Gels"],"abstract":"<jats:p>Following the trend of energy-efficient construction, renders with thermal insulation properties have been studied for replacing conventional renders. However, there are still few studies on the durability of these renders that may become a barrier for their implementation. In this study, the performance of lightweight renders for thermal insulation to accelerated aging cycles and freeze\/thaw cycles is discussed. For this purpose, renders with regranulated expanded cork (GEC), silica aerogel (SA), and expanded polystyrene (EPS) were produced and tested for compressive strength, ultra-sound velocity, Young\u2019s modulus, and thermal conductivity before and after accelerated aging cycles (hygrothermal, IR and freeze\/thaw cycles). With this study, a comparison between the influence of different aggregates on renders is carried out in order to understand their effect on different properties of renders.<\/jats:p>","DOI":"10.3390\/gels7020035","type":"journal-article","created":{"date-parts":[[2021,3,25]],"date-time":"2021-03-25T21:09:45Z","timestamp":1616706585000},"page":"35","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["Durability of Thermal Renders with Lightweight and Thermal Insulating Aggregates: Regranulated Expanded Cork, Silica Aerogel and Expanded Polystyrene"],"prefix":"10.3390","volume":"7","author":[{"given":"Andr\u00e9","family":"Morgado","sequence":"first","affiliation":[{"name":"CERIS, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0377-1295","authenticated-orcid":false,"given":"Ant\u00f3nio","family":"Soares","sequence":"additional","affiliation":[{"name":"CERIS, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4038-6748","authenticated-orcid":false,"given":"In\u00eas","family":"Flores-Colen","sequence":"additional","affiliation":[{"name":"CERIS, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7135-8603","authenticated-orcid":false,"given":"Maria do Ros\u00e1rio","family":"Veiga","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio Nacional de Engenharia Civil, Av. Brasil 101, 1700-066 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1499-1370","authenticated-orcid":false,"given":"Maria Gl\u00f3ria","family":"Gomes","sequence":"additional","affiliation":[{"name":"CERIS, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2021,3,25]]},"reference":[{"key":"ref_1","unstructured":"Br\u00e1s, A., and Leal, M.P.F. (2012, January 26\u201327). Mortars with Improved Thermal Performance with Sustainable Materials (in Portuguese). Proceedings of the 2nd Conference on Sustainable Construction and Rehabilitation of Buildings in the Lusophone Space (CRSEEL), Monte da Caparica, Portugal."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"790","DOI":"10.1016\/j.conbuildmat.2017.04.195","article-title":"Maintenance planning of facades in current buildings","volume":"147","author":"Madureira","year":"2017","journal-title":"Constr. Build. 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