From: Dentin tubule obturation of a bioglass-based dentin desensitizer under repeated exposure to lactid acid and brushing
Weight %
Si
P
Ca
O
Intertubular dentin
0.26 ± 0.08
17.28 ± 0.87
36.02 ± 1.94
46.44 ± 2.74
Tubular plug
2.31 ± 1.37
17.67 ± 1.37
35.32 + 3.03
45.04 ± 4.08