Ivoclar Vivadent Virtual 380 - Manual (Page 2)

Description
Virtual
® impression materials are addition-reaction silicones (vinylpolysiloxanes) used to create
fine detail impressions of dentition. Virtual impression materials are available in a variety of
viscosities allowing dental professionals to choose the material and technique best suited for
each individual case.
Colors
See table “Technical Data“
Material Speed
Total Work Time
[min:s] Mouth Set Time*
[min:s]
Monophase
[tray/wash]
Fast Set 1:00 3:30
Heavy Body
[tray] Regular Set
Fast Set 1:30
1:00 4:30
2:30
* Minimum time the impression material should remain in the mouth before removal.
The processing times are reduced or prolonged depending on the prevalent room temperature.
Technical Data
Monophase Heavy Body
Color Blue Blue
Classification
ISO 4823 / ADA Spec. No. 19 Type 2
Medium-bodied consistency Type 1
Heavy-bodied consistency
Mixing Ratio
[Base : Catalyst]
5:1 5:1
Composition
Virtual impression materials are addition-reaction silicones containing vinylpolysiloxane,
methylhydrogensiloxane, an organoplatinic complex, silicon dioxide and food dyes.
Indication
The Virtual line of addition-silicone (vinylpolysiloxane) impression materials is recommended for
use to create highly detailed impressions of the hard and soft tissues of the oral cavity.
– Final impression used for the fabrication of indirect restorations (crowns, bridges, inlays,
onlays and veneers)
– Dental implant impressions
– Matrix from “wax-ups“ or for the treatment planning, study models
– Edentulous impressions
– Matrix used to create temporary restorations
Each viscosity provides specific attributes to meet the needs of the dental professional.
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