Effects of Curing Mode on the Bond Strength of Resin-Modified Glass Ionomer Cements

Table 3

Shear bond strengths of various groups (MPa).

Codes	RL		NR
	Light cured	Chemically cured	Light cured	Chemically cured
E	13.26 ± 3.62^a	9.33 ± 1.62^a	15.81 ± 3.60^c	14.30 ± 1.17^c
D	10.81 ± 2.76	9.87 ± 2.01	9.42 ± 1.17	9.35 ± 1.25
M	7.87 ± 2.60^b	6.12 ± 1.45^b	12.00 ± 2.76^d	7.26 ± 2.01^d
C	9.62 ± 2.27	8.50 ± 2.92	7.09 ± 1.41	6.02 ± 2.21

a, b, c, d, P.