Table 3 SBS values and standard deviation for each group tested.

From: In vitro shear bond strength over zirconia and titanium alloy and degree of conversion of extraoral compared to intraoral self-adhesive resin cements

Prosthetic materials

Bonding protocols

SBS in MPa (±SD)

Zirconia

MP + MHA

32.9 (±1.9)A

GMP + GC-O

29.4 (±3.2)B

GC-O

29.1 (±2.8)B

SBUP + R-U

28.9 (±2.8)B

MP + SCP

27.6 (±1.9)B,C

PSA-U

24.7 (±1.6)C,D

CUB + PSA-U

24.3 (±2.3)D

OBU + N-U

24.3 (±2.1)D

TTC

12.7 (±1.4)E

Ti-6Al-4V

MP + MHA

35.1 (±1.6)a

GMP + GC-O

32.0 (±2.7)b

MP + SCP

30.3 (±2.0)b,c

PSA-U

29.2 (±2.7)b,c,d

CUB + PSA-U

29.0 (±2.6)c,d

SBUP + R-U

28.3 (±1.8)c,d,e

OBU + N-U

26.7 (±1.7)d,e

GC-O

25.9 (±1.8)e

TTC

15.9 (±1.4)f

  1. Values with the same letter in exponent are not significantly different at p < 0.05.
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