3M Scotchbond Universal Etch Blue 3ml Syringe (2)
An etching gel for use with Scotchbond Universal Adhesive.

> 34% phosphoric acid with a pH of approximately 0.1
> Low-viscosity, gel-like consistency
> Gel has a distinct blue colour to assist in complete rinsing away of the etchant
> Flexible dispensing tip can be individually adjusted before application
> Improved, easy-to-place etchant

Suggested Applications
Acid etching of enamel and dentine

Includes
2 x 3ml Etchant Syringes
50 x Dispensing Tips