Description
Bonasil A+ Heavy is a high viscosity vinyl polysiloxane (VPS) preliminary impression material with excellent carving properties. The advanced surface technology (extra hydrophilic) along with the exceptional thixotropic characteristics makes Bonasil A+ Heavy an ideal impression tool in the hands of all dentists and especially the implantologists.
ISO 4823, ANSI / ADA No. 19, Type 1 – heavy bodied consistency
Indications
Single step impression technique
Double step impression technique
Crown/bridge work
Inlay and onlay impressions
Functional impressions
Characteristics - Advantages
Ideal working time/setting time ratio
Thixotropic
Exceptional dimensional stability
Excellent elastic properties
Remarkable tear strength
Extra hydrophilic
Void free
Non-sticky
Technical Data
| Ratio (base:catalyst) | 1:1 | 1:1 | 5:1 |
| Total working time (min) | 1:00 | 2:00 | 1:30 |
| Time in mouth (min) | 2:00 | 2:30 | 3:00 |
| Total setting time (min) | 3:00 | 4:30 | 4:30 |
| Setting description | Fast | Regular | --- |
| Shore A hardness | 75±2 | ||
| Strain in compression (%) | 2-5 | ||
| Elastic recovery (%) | >99.5 | ||
| Linear dimensional change (%) | <0.2 | ||
| Tear strength (N/mm) | >6.0 | ||
| Colour | Yellow |
| Item No. | Product Description |
| 210107380 | Cartridge 380ml, mixers, o-ring |
| 210107030 | Cartridge 380ml x 2, o-ring |
| 210107010 | Cartridge 50ml x 2, mixing tips - RS |
| 210107010F | Cartridge 50ml x 2, mixing tips - FS |
| 210107020 | Cartridge 50ml x 4 - RS |
| 210107020F | Cartridge 50ml x 4 - FS |
| 210107040 | Cartridge 50ml x 32 - RS |
| 210107040F | Cartridge 50ml x 32 - FS |
| 210107011 | Cartridge 50ml x 2 - RS |
| 210107011F | Cartridge 50ml x 2 - FS |
