ventura high alloy. Non gamma 2 amalgam.
Dispersed phase Non Gamma 2 amalgam with a high silver content that guarantees an excellent marginal seal.
Features & benefits:

Optimal polishing properties.
Quality of contact points.
Easy to shape.
Guaranteed marginal seal.
With spherical particles of eutectic alloy.
Very resistant to corrosion.
Composition:

Composition: Ag: 69.2% – Sn:18.6% – Cu:11.9% – Zn: 0.3%
Particle types: 30% spherical / 70% irregular.