Table 2.
Material | Resorption time | Compressive strength |
---|---|---|
Calcium sulphate | 3-6 weeks in soft tissues | Poor |
6-12 weeks in bone | ||
Tricalcium phosphate | 6-18 months | Intermediate |
Calcium phosphate | 6 months-10 years | Excellent |
Hydroxyapatite | ||
* Amorphous precipitated low temperature form * Sintered high temperature form |
6-12 months | Excellent |
10 years plus | Excellent |