Effect of hydrophobization on the properties of lime-metakaolin plasters

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00194670" target="_blank" >RIV/68407700:21110/12:00194670 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.conbuildmat.2012.07.097" target="_blank" >http://dx.doi.org/10.1016/j.conbuildmat.2012.07.097</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.conbuildmat.2012.07.097" target="_blank" >10.1016/j.conbuildmat.2012.07.097</a>

Result language

angličtina

Original language name

Effect of hydrophobization on the properties of lime-metakaolin plasters

Original language description

Mechanical, hydric and thermal properties of lime-metakaolin plasters hydrophobized by zinc stearate added to the fresh mixture are analyzed in a wide range of hydrophobe dosage. The water absorption coefficient of analyzed plasters is found to decreasevery fast with the increasing zinc stearate content in the mix, while both the compressive and bending strength decrease only moderately. The open porosity, water vapor diffusion properties and thermal properties are affected positively by the addition of zinc stearate. Taking into account the mechanical, hydric and thermal properties, together with the economical factors and recommendations of the supervisory authorities of architectural heritage on the properties of renovation renders, the lime-metakaolin plaster with the zinc stearate amount of 1% of the mass of binder can be considered as an optimal solution.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JI - Composite materials

OECD FORD branch

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Project

<a href="/en/project/GBP105%2F12%2FG059" target="_blank" >GBP105/12/G059: Cumulative time dependent processes in building materials and structures</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Construction and Building Materials

ISSN

0950-0618

e-ISSN

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Volume of the periodical

37

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

6

Pages from-to

556-561

UT code for WoS article

000314434400064

EID of the result in the Scopus database

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