Table 2.

Composition of experimental composites.

Material designation	Filler composition (wt%)			Total filler amount (wt%)
	Bioactive glass 45S5	Experimental fluoride-containing bioactive glass	Reinforcing fillers (inert barium glass: silica = 2:1 by wt%)
Control	0	0	77	77
C-series
C-10	10	0	67	77
C-20	20	0	57	77
C-40	40	0	37	77
C-60	60	0	17	77
E-series
E-10	0	10	67	77
E-20	0	20	57	77
E-40	0	40	37	77
E-60	0	60	17	77