Publication
Eficiência da proteção ao fogo de tintas intumescentes com granulado de cortiça
| Summary: | This paper presents an experimental study about the fire protection efficiency of a material produced of an emulsion of intumescent coating with granulated cork. The analysis is performed at the micro scale level, with TG and DSC tests at elevated temperatures, and in a mass loss calorimeter with protected steel plates, with temperatures representative of a fire scenario. The results indicate that an increased protection is obtained when the granular cork particle size is smaller and a cork mass fraction of 5% is used. |
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| Main Authors: | Mesquita, L.M.R. |
| Other Authors: | Teixeira, Marco Jorge Sampaio; Piloto, P.A.G.; Barreira, Luísa |
| Year: | 2017 |
| Country: | Portugal |
| Document type: | article |
| Access type: | open access |
| Associated institution: | Instituto Politécnico de Bragança |
| Language: | Portuguese |
| Origin: | Biblioteca Digital do IPB |
| Summary: | This paper presents an experimental study about the fire protection efficiency of a material produced of an emulsion of intumescent coating with granulated cork. The analysis is performed at the micro scale level, with TG and DSC tests at elevated temperatures, and in a mass loss calorimeter with protected steel plates, with temperatures representative of a fire scenario. The results indicate that an increased protection is obtained when the granular cork particle size is smaller and a cork mass fraction of 5% is used. |
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