Clinical Overview
Hydrocal™ is a two-part, radiopaque calcium hydroxide paste indicated for direct and indirect pulp capping as well as deep cavity lining. It self‑sets into a rigid barrier that’s compatible with resin and amalgam restorations while supporting pulp healing through its high‑pH antibacterial effect.
Key Benefits
- Versatile use: effective for both direct and indirect pulp capping, and as a deep cavity liner.
- Self-setting & radiopaque: forms a solid barrier visible on radiographs for quality control.
- Reliable consistency: tube‑to‑tube delivery ensures consistent mix and easy handling.
- Material compatibility: safe under resin/composite and withstands amalgam condensation.
- Antibacterial & pH-driven healing: the high pH of calcium hydroxide supports dentin bridge formation and infection control.
Kit Contents
- 13 g Base paste (tube)
- 11 g Catalyst paste (tube)
Working & Setting Times
- Working time: quick mix upon combination.
- Set time: approximately 2–3 minutes intra-orally, ambient moisture accelerates cure.
Indications
- Direct pulp capping in pulp exposure cases
- Indirect pulp capping in deep carious preparations
- Deep cavity liner under composite, amalgam, or glass ionomer
Instructions for Use
- Express equal lengths of base and catalyst onto a mixing pad.
- Blend thoroughly (≈10 s) to a uniform consistency.
- Place a thin layer over the pulp or dentin surface.
- Allow material to set (≈2–3 min); maintain isolation.
- Proceed with final restoration—compatible with resin/composite or amalgam.
Summary
Hydrocal™ 9005 offers a dependable, dual-paste calcium hydroxide liner that supports pulp healing, provides a radiopaque protective barrier, and integrates seamlessly under restorative materials. Its fast set and versatile application make it a valuable addition to restorative protocols.
