- Hahenkratt contec root post system. - Contec is designed for roots with rather conical shape. - Utmost bending strength HT-glassfiber 1.687MPa. - Utmost fatigue and fracture resistance. - Homogeneity due to detin-like elasticity. - Safe adhesion due to micro-retention surface. - Effective, sharp cutting burs. - High radiopacity. **For further product information, please contact Chat Support**