1. Mixing of the two components
Add 100 parts of SILBIONE RTV 4310 B to 100 parts of SILBIONE RTV 4310 A. The two components may be mixed either by hand for 30".
2. PolymerizationAt room temperature (23°C) SILBIONE RTV 4310 A&B cures in approx. 5' regardless the thickness of the mould. Be aware that contact with certain materials can inhibit the curing of this RTV:
If doubts exist it is recommendable to run a quick test with a small quantity of material in order to assess compatibility. Take note that cross contamination due to not well cleaned tools or devices are frequently the main causes of inhibition. The best way is to use only dedicated gear when processing polyaddition RTVs.
The SILBIONE RTV 4310 A & B is a two component, silicone elastomer which cures at room temperature by a polyaddition reaction (1:1 ratio).
This product is specifically formulated to match the typical requirement in the podiatry sector for making low modulus prostheses.