Dental Impression Material- Hygedent – Chromatic
Dental Alginate – Hygedent-Chromatic Dental impression is a negative imprint of hard (teeth) and soft tissues in the mouth from which a positive reproduction (or cast) can be formed.
Characteristics:
Technical Data:
Test ltem | ISO 1563 | Hygedent Chromatic |
Powder water proportion |
16g/32ml |
|
Mixing time |
Factory stipulation |
30” |
Total working time |
Factory stipulation |
1′ 30” |
Time in mouth |
Factory stipulation |
1 |
Setting time |
Factory stipulation |
2′ 3o” |
Reappearance |
50μm |
50μm |
Elastic recovery |
≥95 % |
97 % |
Permanent deformation |
5~20 % |
16 % |
Compressive strength |
≥0.35 Mpa |
≥0.5 Mpa |