▶ Remove loose preparation material with a water spray and lightly dry <br>the root or cavity 2-3 times with air free of water and oil, or dry with a cotton ball. Don't overdry!
▶ Remove loose preparation materials with water spray and dry slightly with water and oil-free air<br>Dry the root or cavity 2-3 times, or use cotton balls for drying. Don't over dry!
Remove loose preparation materials with water spray and dry them lightly with air free of water and oil. Dry tooth root or cavity 2-3 times, or dry with cotton ball. Don't overdry!