Vacalon Flexi-Cast Rings are made of a flexible silicone material that allows dental investments to achieve complete chemical expansion. The unique design of the Flexi-Cast Rings allow casting investments to expand freely in all directions, eliminating pressure points that can cause stress fractures. The silicone material is durable, but will not become hard or brittle and allow for years of trouble free use.
- Eliminate tight fitting castings
- Investment is easily removed after benchset
- Funnel shaped former for superior alloy flow
- No unwanted pressure points
- Fits all standard casting machines
|Size||1 1/4" X 2 1/8" (31 mm X 55 mm)|
|Capacity (Phosphate Investment)||70 grams max.|