An etching gel for use with 3M Scotchbond Universal Adhesive.

• Acid etching of enamel and dentin

• Low-viscosity, gel-like consistency
• Gel has a distinct blue color to assist in complete rinsing away of the etchant
• Flexible dispensing tip can be individually adjusted before application
• Improved, easy-to-place etchant

• Refill includes: 2 - 3ml etchant syringes and 50 dispensing tips