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Dimensional stability and accuracy of rubber impression materials *
Author(s) -
Henry P. J.,
Harnist D. J. R.
Publication year - 1974
Publication title -
australian dental journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.701
H-Index - 71
eISSN - 1834-7819
pISSN - 0045-0421
DOI - 10.1111/j.1834-7819.1974.tb05033.x
Subject(s) - impression , elastomer , natural rubber , dimension (graph theory) , stability (learning theory) , dentistry , orthodontics , composite material , materials science , mathematics , computer science , medicine , world wide web , combinatorics , machine learning
A bstract — Fourteon rubbor elastomeric impression materials used in single and double mix techniques when examined for dimensional stability and accuracy showetl variations in horizontal dimension depending upon whether singlo or double impressions were used. Two materials showed comparatively less change than tho others and preferable results wore obtained when casts were poured immediately after impressions were taken.