Novel ceramic primer vs. conventional treatment methods: Effects on roughness and bond strength of all-ceramic restorations
Küçük Resim Yok
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
MOSHER & LINDER, INC
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Purpose: To compare the influence of various surface treatments on the shear bond strength and surface roughness of lithium disilicate glass-ceramics. Methods: 60 lithium disilicate ceramic samples were prepared according to the manufacturers' instructions and were divided into six groups according to the surface treatment: Control (C), 5% HF etching for 20 and 60 seconds (E20, E60), Monobond Etch & Prime etching (MEP), Nd:YAG (ND) and Er:YAG (ER) laser irradiation. All groups were treated with a universal primer except group MEP. A self-adhesive resin cement was bonded to all groups. The shear bond strengths of the specimens were measured using a universal testing machine while surface roughness was measured using a profilometer. Results: Kruskal-Wallis and Mann-Whitney U tests revealed significant differences (P<0.05). The shear bond strength of group E60 was higher than the other groups while surface roughness of groups MEP and ER were highest.
Açıklama
Anahtar Kelimeler
Kaynak
AMERICAN JOURNAL OF DENTISTRY
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
31
Sayı
5
