ORTHOGRADE MATERIALS: Pastes Zno Synthetic resins (Cavit) Epoxy resin (AH-26) Polyvinyl resin (Diaket) Polycarboxylate cement Silicone rubber Chloropercha paste Semisolid materials Gutta percha Acrylic Solids: They are divided into Flexible type
Rigid type
- Silver cones
- Vitallium
- Stainless steel instruments
- Cr-Co implant con
Flexible Type: They can be pre-curved before insertion and made to follow the curvatures of tortuous canal.