Duplicating gel for cobalt chrome models
~ Colour: white
~ Extremely strong duplicating material
~ For very smooth and dense surfaces similar to those of silicone moulds
~ Excellent elastic recovery
~ Very tear-resistant
~ Long working life
Special duplicating gel for stone/plaster models
~ Colour: beige
~ Firm duplicating material
~ Fast and economical
~ Microwaveable
Super hard stone
~ For sectioned, master and static models
~ Top price-performance ratio
~ Shortened working time
Technical specification
mixing ratio (powder : distilled water) | 100 : 20 |
hardness after 2 h (MPa; N/mm2) | 270 |
hardness after 24 h (MPa; N/mm2) | 290 |
compressive strength after 1 h (MPa; N/mm2) | 60 |
compressive strength after 1 h (psi) | 8,700 |
setting expansion after 2 h (%) | 0.10 |
working time (min) | 4.5 – 5.5 |
end of setting (min) | approx. 30 |
Hard stone
~ For all prosthetic models
~ For working, situation and opposing models
~ Investing of models in flasks possible
~ Shortened working time
~ Very good flow characteristics
~ Smooth and homogenous surfaces
Hard stone
~ For all prosthetic models
~ For working, situation and opposing models
~ Investing of models in flasks possible
~ Shortened working time
~ Very good flow characteristics
~ Smooth and homogenous surfaces
SHERA Articulating Plaster Very fast setting (2-3 minutes). Very smooth consistency. Low expansion (0.03%) and excellent thixotropic behaviour. Also suitable for orthodontic working models, for side and over bites. Very good adhesive properties.
~ Extra-white colour
~ Very short working time
~ Extreme low expansion
~ Very thixotrope
The 5Kg buckets have been discontinued.