Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix

Detalhes bibliográficos
Autor(a) principal: Bezerra,Ana Karoliny Lemos
Data de Publicação: 2022
Outros Autores: Silva,Leonária Araújo, Araújo,Lucas Benício Rodrigues, Cabral,Antônio Eduardo Bezerra
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ambiente construído (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-86212022000400023
Resumo: Abstract Exploiting laminated limestone from Cariri Ceará for ornamental and coating purposes has generated about 2.9 million tons of waste, which is discarded of improperly, making it important to search for alternatives to this material. Thus, this work aims to develop artificial stone for wall and floor coating, using laminated limestone waste (Cariri Stone) and a polyester resin. Initially, Cariri stone waste was characterised, and then artificial stone was made with 25% resin and 75% waste, by volume. Water absorption tests and resistance to compression, flexion, abrasion and hard body impact were performed on the composites produced. The results showed that the artificial stone presented water absorption about 5 times lower and abrasion resistance 448% higher than the natural stone, compressive and flexural strength 38.8% and 72.9% lower than the natural stone, respectively, and energy values equivalent to the commercial natural stone in the hard body impact test. It can be observed that the composite produced has a technical potential for use as a coating in civil construction, after adjusting the production process of the artificial stone.
id ANTAC-1_d06c7557064b8a9987f8ee344118085a
oai_identifier_str oai:scielo:S1678-86212022000400023
network_acronym_str ANTAC-1
network_name_str Ambiente construído (Online)
repository_id_str
spelling Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrixCariri stoneUnsaturated polyester resinOrnamental stonesAbstract Exploiting laminated limestone from Cariri Ceará for ornamental and coating purposes has generated about 2.9 million tons of waste, which is discarded of improperly, making it important to search for alternatives to this material. Thus, this work aims to develop artificial stone for wall and floor coating, using laminated limestone waste (Cariri Stone) and a polyester resin. Initially, Cariri stone waste was characterised, and then artificial stone was made with 25% resin and 75% waste, by volume. Water absorption tests and resistance to compression, flexion, abrasion and hard body impact were performed on the composites produced. The results showed that the artificial stone presented water absorption about 5 times lower and abrasion resistance 448% higher than the natural stone, compressive and flexural strength 38.8% and 72.9% lower than the natural stone, respectively, and energy values equivalent to the commercial natural stone in the hard body impact test. It can be observed that the composite produced has a technical potential for use as a coating in civil construction, after adjusting the production process of the artificial stone.Associação Nacional de Tecnologia do Ambiente Construído - ANTAC2022-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-86212022000400023Ambiente Construído v.22 n.4 2022reponame:Ambiente construído (Online)instname:Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)instacron:ANTAC10.1590/s1678-86212022000400625info:eu-repo/semantics/openAccessBezerra,Ana Karoliny LemosSilva,Leonária AraújoAraújo,Lucas Benício RodriguesCabral,Antônio Eduardo Bezerraeng2022-09-05T00:00:00Zoai:scielo:S1678-86212022000400023Revistahttps://seer.ufrgs.br/ambienteconstruidohttps://old.scielo.br/oai/scielo-oai.php||ambienteconstruido@ufrgs.br1678-86211415-8876opendoar:2022-09-05T00:00Ambiente construído (Online) - Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)false
dc.title.none.fl_str_mv Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
title Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
spellingShingle Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
Bezerra,Ana Karoliny Lemos
Cariri stone
Unsaturated polyester resin
Ornamental stones
title_short Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
title_full Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
title_fullStr Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
title_full_unstemmed Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
title_sort Production and characterization of artificial stone for coating with limestone waste laminated in polymeric matrix
author Bezerra,Ana Karoliny Lemos
author_facet Bezerra,Ana Karoliny Lemos
Silva,Leonária Araújo
Araújo,Lucas Benício Rodrigues
Cabral,Antônio Eduardo Bezerra
author_role author
author2 Silva,Leonária Araújo
Araújo,Lucas Benício Rodrigues
Cabral,Antônio Eduardo Bezerra
author2_role author
author
author
dc.contributor.author.fl_str_mv Bezerra,Ana Karoliny Lemos
Silva,Leonária Araújo
Araújo,Lucas Benício Rodrigues
Cabral,Antônio Eduardo Bezerra
dc.subject.por.fl_str_mv Cariri stone
Unsaturated polyester resin
Ornamental stones
topic Cariri stone
Unsaturated polyester resin
Ornamental stones
description Abstract Exploiting laminated limestone from Cariri Ceará for ornamental and coating purposes has generated about 2.9 million tons of waste, which is discarded of improperly, making it important to search for alternatives to this material. Thus, this work aims to develop artificial stone for wall and floor coating, using laminated limestone waste (Cariri Stone) and a polyester resin. Initially, Cariri stone waste was characterised, and then artificial stone was made with 25% resin and 75% waste, by volume. Water absorption tests and resistance to compression, flexion, abrasion and hard body impact were performed on the composites produced. The results showed that the artificial stone presented water absorption about 5 times lower and abrasion resistance 448% higher than the natural stone, compressive and flexural strength 38.8% and 72.9% lower than the natural stone, respectively, and energy values equivalent to the commercial natural stone in the hard body impact test. It can be observed that the composite produced has a technical potential for use as a coating in civil construction, after adjusting the production process of the artificial stone.
publishDate 2022
dc.date.none.fl_str_mv 2022-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-86212022000400023
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-86212022000400023
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1678-86212022000400625
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Nacional de Tecnologia do Ambiente Construído - ANTAC
publisher.none.fl_str_mv Associação Nacional de Tecnologia do Ambiente Construído - ANTAC
dc.source.none.fl_str_mv Ambiente Construído v.22 n.4 2022
reponame:Ambiente construído (Online)
instname:Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)
instacron:ANTAC
instname_str Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)
instacron_str ANTAC
institution ANTAC
reponame_str Ambiente construído (Online)
collection Ambiente construído (Online)
repository.name.fl_str_mv Ambiente construído (Online) - Associação Nacional de Tecnologia do Ambiente Construído (ANTAC)
repository.mail.fl_str_mv ||ambienteconstruido@ufrgs.br
_version_ 1754209105339219968