Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles
This work is a study about new acoustic panels made of cork granulates coming from stopper by-products to be used as acoustic ceilings tiles, providing a sustainable and environmentally friendly alternative to traditional building materials. Cork granulates were bonded with water-based epoxy and ac...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Consejo Superior de Investigaciones Científicas
2022-09-01
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| Series: | Materiales de Construccion |
| Subjects: | |
| Online Access: | https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/3024 |
| _version_ | 1811260607224086528 |
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| author | R. Maderuelo-Sanz F.J. García-Cobos F.J. Sánchez-Delgado J.M. Meneses-Rodríguez M.I. Mota-López |
| author_facet | R. Maderuelo-Sanz F.J. García-Cobos F.J. Sánchez-Delgado J.M. Meneses-Rodríguez M.I. Mota-López |
| author_sort | R. Maderuelo-Sanz |
| collection | DOAJ |
| description |
This work is a study about new acoustic panels made of cork granulates coming from stopper by-products to be used as acoustic ceilings tiles, providing a sustainable and environmentally friendly alternative to traditional building materials. Cork granulates were bonded with water-based epoxy and acrylic resins. The obtained panels were acoustically and mechanically tested. The results showed values of sound absorption coefficient close to 0.50 and acceptable flexural strength for their use as suspended ceiling tiles. Therefore, these bio-based panels could be used as an alternative product to the traditional materials used for noise control applications inside commercial spaces like closed entertainment areas.
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| first_indexed | 2024-04-12T18:48:54Z |
| format | Article |
| id | doaj.art-3916e262f2b1497d815355006b27d544 |
| institution | Directory Open Access Journal |
| issn | 0465-2746 1988-3226 |
| language | English |
| last_indexed | 2024-04-12T18:48:54Z |
| publishDate | 2022-09-01 |
| publisher | Consejo Superior de Investigaciones Científicas |
| record_format | Article |
| series | Materiales de Construccion |
| spelling | doaj.art-3916e262f2b1497d815355006b27d5442022-12-22T03:20:31ZengConsejo Superior de Investigaciones CientíficasMateriales de Construccion0465-27461988-32262022-09-017234710.3989/mc.2022.15221Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tilesR. Maderuelo-Sanz0F.J. García-Cobos1F.J. Sánchez-Delgado2J.M. Meneses-Rodríguez3M.I. Mota-López4Instituto Tecnológico de Rocas Ornamentales y Materiales de Construcción, INTROMACInstituto Tecnológico de Rocas Ornamentales y Materiales de Construcción, INTROMACInstituto Tecnológico de Rocas Ornamentales y Materiales de Construcción, INTROMACInstituto Tecnológico de Rocas Ornamentales y Materiales de Construcción, INTROMACInstituto Tecnológico de Rocas Ornamentales y Materiales de Construcción, INTROMAC This work is a study about new acoustic panels made of cork granulates coming from stopper by-products to be used as acoustic ceilings tiles, providing a sustainable and environmentally friendly alternative to traditional building materials. Cork granulates were bonded with water-based epoxy and acrylic resins. The obtained panels were acoustically and mechanically tested. The results showed values of sound absorption coefficient close to 0.50 and acceptable flexural strength for their use as suspended ceiling tiles. Therefore, these bio-based panels could be used as an alternative product to the traditional materials used for noise control applications inside commercial spaces like closed entertainment areas. https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/3024CompositePhysical propertiesCharacterization |
| spellingShingle | R. Maderuelo-Sanz F.J. García-Cobos F.J. Sánchez-Delgado J.M. Meneses-Rodríguez M.I. Mota-López Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles Materiales de Construccion Composite Physical properties Characterization |
| title | Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles |
| title_full | Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles |
| title_fullStr | Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles |
| title_full_unstemmed | Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles |
| title_short | Mechanical and acoustical evaluation of bio-based composites made of cork granulates for acoustic ceiling tiles |
| title_sort | mechanical and acoustical evaluation of bio based composites made of cork granulates for acoustic ceiling tiles |
| topic | Composite Physical properties Characterization |
| url | https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/3024 |
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