الفهرس | Only 14 pages are availabe for public view |
Abstract Conclusion: On the basis of this study we can conclude that: 1- Either with no thinning resin or after addition of one, two or three DROPs of thinning resin all tested groups showed flow conformed to ANSI/ADA requirement and the addition of two and three DROPs of RealSeal thinning resin increased the flow significantly. 2- Addition of two and three DROPs of RealSeal thinning resin to RealSeal sealer increased the push-out bond strength significantly. 3- Addition of RealSeal thinning resin didn’t affect the apical leakage as there was no statistical significant difference between all groups and the important finding that all groups showed leakage. 4- Both gap free and gap containing areas were presnt in all groups as revealed by SEM. 5- There was strong direct correlation between flow and bond strength of the tested groups. 6- There was non significant correlation between flow and dye penetration and between bond strength and dye penetration. |