Souba

Features:

• High copper content: offers a gamma-2-free composition  resulting in outstanding corrosion resistance.

• Extra fine particles: make the amalgam easy polishable to a high luster resulting in a surface highly resistant to tarnish and corrosion and able to withstand the harsh chemical oral environment.

Indications for use:

 Occlusion-bearing restorations in the posterior area (class I and II)

Contra-indications for use:

 Do not use in persons with a known mercury allergy.

Carving:

Carving can be done immediately after the removal of the matrix. The cuttings that result

must be aspirated immediately.

Polishing:

Better done on the next day under profuse water cooling. To avoid generation of heat during

polishing, the rotating instrument should be run at the lowest possible

speed.

Packaging:

 Self-activate capsules: 50 per Jar

Technical data:

• Compressive strength:

After 1 hour = 145 MPa

After 24 hours = 400 MPa

• Dimensional stability = + 0.07 %

• Creep after 7 days = 0.20 %