Ivoclar Tetric N-Bond :6 gms.

Features

Consistently high bond strength on enamel and dentin for clinical success
Nano-fillers ensure a visible glossy coat which indicates complete coverage
Formation of a homogeneous layer for improved adhesion to the tooth structure
Reduced postoperative sensitivity
Acetone-free chemistry – the solvent ethanol provides for easy application in one layer

Description

Tetric N-Bond is a light-curing, nano-filled single-component adhesive which is used in conjunction with the technique. Best partner for Tetric N-Bond is the phosphoric acid gel N-Etch. Tetric N-Bond is used in the placement of direct composite and compomer restorations as well as in the adhesive luting of indirect restorations made of all-ceramic and composite materials involving light-curing.

Indications

Adhesive for direct, light-curing and dual-curing composite and compomer restorations
Adhesive for indirect all-ceramic and composite restorations (inlays,onlays, veneers)

Specifications

Composition

Tetric N-Bond contains phosphoric acid acrylate, HEMA, Bis-GMA, urethane dimethacrylate, ethanol, film-forming agent, initiators and stabilizers.

Storage temperature: 2-28 °C (36-82 °F)

Directions For Use

Step 1:

Dispense the desired amount of Tetric N-Bond into a mixing well and apply it using a disposable applicator (e.g. Vivadent Applicator Brush).

Step 2:

Protect the adhesive from light (e.g. VivaPad). Close the bottle immediately after each use.

Step 3:

A new disposable applicator must be used for each application.

Step 4:

Apply a thick layer of Tetric N-Bond on the enamel and dentin surfaces,using the enclosed application brush.

Step 5:

Brush the material gently into the dentin for at least 10 seconds.

Step 6:

Avoid insufficient coverage of the cavity and apply additional material, if required.

Step 7:

Remove excess material and the solvent by a gentle stream of air so that the adhesive completely covers the enamel and dentin without pooling.

Step 8:

Light-cure Tetric N-Bond according to the curing time recommendations below.

Unit Programm	Bluephase N	Bluephase N M	Bluephase N MC
High Power program	—	10 s	10 s
Soft Power program	—	—	—
Low Power program	10 s	—	—