Advantages

• Removal of inorganic substances by?chelation (EDTA?Ca)
• Easier filling due its lubricating action
• Produces the cleanest canal wall after smear?layer removal

Directions

Deposit a small amount of MD?ChelCream in the canal orifice.

Carefully pump into the canal with a fine file or reamer.

Re-apply MD-ChelCream when necessary or until cleaning and shaping is complete.

How to use Rotary Ring

1. If contact with air, as content could be hardened, so it is necessary to cover a cap on the needle after use.
2. Putting a Syringe into a Rotary Ring is more convenient for use to handle & Use Rotary Ring as a wrench to tighten or loosen a tip.

Uses

• Root canal preparation with files and reamers
• Presence of calcification in the canal
• Narrow canals in posterior teeth
• Smear layer removal