Mechanical strength assessment of aramid, glass and aramid-glass hybrid fibers reinforced dental photopolymer (in English)
Polimery 2019, No 9, 604
Strength parameters of dental photopolymer reinforced with long glass and aramid as well as aramid-glass hybrid fibers was to comparison. Static strength tests of 40 light-curing composite specimens were performed with the use of Zwick 1435 testing machine and testXpert V.8.1 software. Flexural strength of aramid fiber reinforced polymer increased nearly three times, where as flexural strength of polymer reinforced with glass fiber – twice.