Browsing Faculty of Dentistry by Author "du Rand, M."
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The influence of powder liquid ratio on the flexural strength of fibre reinforced acrylic resin material
Geerts, Greta; du Rand, M. (South African Dental Association, 2009)Introduction: Often the powder liquid (P/L) ratio of polymethyl methacrylate (PMMA) resins is changed to modify the handling properties of the material. While it is known that this may influ ence the mechanical properties ...