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New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials

This paper presents new thermo-reflective coatings with different properties. Basic, anti-corrosion and self-extinguishing coatings were analyzed. The coatings were obtained with a thickness varying from 1 to 3 mm. The coatings were subjected to detailed tests assessing their physical-mechanical pro...

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Autores principales: Malewska, Elżbieta, Prociak, Aleksander, Vevere, Laima, Vanags, Edgars, Zemła, Marcin, Uram, Katarzyna, Kirpluks, Mikelis, Cabulis, Ugis, Bryk, Mirosław
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9413095/
https://www.ncbi.nlm.nih.gov/pubmed/36013779
http://dx.doi.org/10.3390/ma15165642
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author Malewska, Elżbieta
Prociak, Aleksander
Vevere, Laima
Vanags, Edgars
Zemła, Marcin
Uram, Katarzyna
Kirpluks, Mikelis
Cabulis, Ugis
Bryk, Mirosław
author_facet Malewska, Elżbieta
Prociak, Aleksander
Vevere, Laima
Vanags, Edgars
Zemła, Marcin
Uram, Katarzyna
Kirpluks, Mikelis
Cabulis, Ugis
Bryk, Mirosław
author_sort Malewska, Elżbieta
collection PubMed
description This paper presents new thermo-reflective coatings with different properties. Basic, anti-corrosion and self-extinguishing coatings were analyzed. The coatings were obtained with a thickness varying from 1 to 3 mm. The coatings were subjected to detailed tests assessing their physical-mechanical properties, i.e., tensile strength, abrasion, pull-off test, water absorption, vapor permeability and thermal properties, i.e., the thermal performance of the reflective coatings, thermal transmittance, thermogravimetric analysis, differential scanning calorimetry, as well as thermomechanical analysis and thermal conductivity. In addition, the possibility of using such coatings in a wide range of temperatures and during application to various materials used as a substrate, i.e., concrete, metal and rigid polyurethane foam, was tested. The thermal analysis of coatings revealed that materials are stable to temperatures above 200 °C, there are no thermal transitions in the negative temperature region and shrinking in low temperatures is minimal (less than 0.5%). From the data obtained within the framework of this study, it can be concluded that anticorrosive, basic and self-extinguishing coatings are eligible for thermo-insulation applications in temperatures up to 200 °C.
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spelling pubmed-94130952022-08-27 New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials Malewska, Elżbieta Prociak, Aleksander Vevere, Laima Vanags, Edgars Zemła, Marcin Uram, Katarzyna Kirpluks, Mikelis Cabulis, Ugis Bryk, Mirosław Materials (Basel) Article This paper presents new thermo-reflective coatings with different properties. Basic, anti-corrosion and self-extinguishing coatings were analyzed. The coatings were obtained with a thickness varying from 1 to 3 mm. The coatings were subjected to detailed tests assessing their physical-mechanical properties, i.e., tensile strength, abrasion, pull-off test, water absorption, vapor permeability and thermal properties, i.e., the thermal performance of the reflective coatings, thermal transmittance, thermogravimetric analysis, differential scanning calorimetry, as well as thermomechanical analysis and thermal conductivity. In addition, the possibility of using such coatings in a wide range of temperatures and during application to various materials used as a substrate, i.e., concrete, metal and rigid polyurethane foam, was tested. The thermal analysis of coatings revealed that materials are stable to temperatures above 200 °C, there are no thermal transitions in the negative temperature region and shrinking in low temperatures is minimal (less than 0.5%). From the data obtained within the framework of this study, it can be concluded that anticorrosive, basic and self-extinguishing coatings are eligible for thermo-insulation applications in temperatures up to 200 °C. MDPI 2022-08-17 /pmc/articles/PMC9413095/ /pubmed/36013779 http://dx.doi.org/10.3390/ma15165642 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Malewska, Elżbieta
Prociak, Aleksander
Vevere, Laima
Vanags, Edgars
Zemła, Marcin
Uram, Katarzyna
Kirpluks, Mikelis
Cabulis, Ugis
Bryk, Mirosław
New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title_full New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title_fullStr New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title_full_unstemmed New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title_short New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials
title_sort new thermo-reflective coatings for applications as a layer of heat insulating materials
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9413095/
https://www.ncbi.nlm.nih.gov/pubmed/36013779
http://dx.doi.org/10.3390/ma15165642
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