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NEČASOVÁ, B. LIŠKA, P. KOVÁŘOVÁ, B.
Original Title
Differences in Adhesive Properties of Joint Sealants Tested in Laboratory and In-situ - Effect of Weathering
Type
conference paper
Language
English
Original Abstract
Every building and/or structure has to withstand a lot of environmental changes during the year as well as its service life. Therefore, certain attention should be given to the application of sealants in buildings where adhesive properties for the assembly of two substrates are an important indicator of the upcoming durability. A group of test samples was subjected to two normalised test procedures which may influence the resulting behaviour of the joint in the exterior. The second group of test samples was exposed to the external environment for a particular period. The obtained results show that the standardised methods are able to simu-late an outdoor environment only to a certain level, since the laboratory environment is clean and dust-free, while it is not possible to ensure the same conditions in-situ. In some cases it was monitored that some sealants tested in an external environment aged rapidly compared to the ones cured and stored in the laboratory.
Keywords
Adhesion; Cohesion; Laboratory; In-situ; Joint; Sealant;
Authors
NEČASOVÁ, B.; LIŠKA, P.; KOVÁŘOVÁ, B.
Released
25. 3. 2019
Publisher
CRC Press, Taylor & Francis Group
Location
Londýn
ISBN
978-0-367-07509-5
Book
Advances and Trends in Engineering Sciences and Technologies III
Edition
1
Edition number
Pages from
489
Pages to
494
Pages count
6
URL
https://books.google.cz/books?id=222PDwAAQBAJ&pg=PR4&lpg=PR4&dq=978-0-367-07509-5&source=bl&ots=q4akR5SkeT&sig=ACfU3U2OFPdsvvn9biW2JDR3pEtPGBfi4A&hl=cs&sa=X&ved=2ahUKEwi04I_N_vThAhU-UhUIHfeeBLQQ6AEwAHoECAgQAQ#v=onepage&q=978-0-367-07509-5&f=false
BibTex
@inproceedings{BUT156696, author="Barbora {Nečasová} and Pavel {Liška} and Barbora {Kovářová}", title="Differences in Adhesive Properties of Joint Sealants Tested in Laboratory and In-situ - Effect of Weathering", booktitle="Advances and Trends in Engineering Sciences and Technologies III", year="2019", series="1", number="1", pages="489--494", publisher="CRC Press, Taylor & Francis Group", address="Londýn", isbn="978-0-367-07509-5", url="https://books.google.cz/books?id=222PDwAAQBAJ&pg=PR4&lpg=PR4&dq=978-0-367-07509-5&source=bl&ots=q4akR5SkeT&sig=ACfU3U2OFPdsvvn9biW2JDR3pEtPGBfi4A&hl=cs&sa=X&ved=2ahUKEwi04I_N_vThAhU-UhUIHfeeBLQQ6AEwAHoECAgQAQ#v=onepage&q=978-0-367-07509-5&f=false" }