| Table 1: The criteria used in the evaluation leakage scores. | |
Microleakage scores |
|
0 |
No dye penetration at all |
1 |
Dye penetration up to half of cavity wall |
2 |
Dye penetration the whole of cavity wall |
3 |
The cavity walls and floor dye penetration |
4 |
Partially or totally reached the pulp dye penetration |