Question
Posted on: August 18 2017A suspension with sulfur, talc and glycerin and water viscous and not stable?
Answer
A first case; This is noticeable is the presence of sulphur, which is a hydrophobic substance, which does not moisten itself by water. Therefore, we are going to add the mixture sulfur glycerin a few G Tween 80. In comparison with the water paste of the TMF, the quantities are significantly lower so that there is a possibility that some water separates itself on the surface. We can avoid this by adding colloidal silicon dioxide or bentonite (or Veegum). I suspect that 2 to 3% will suffice. Add a quantity of 1 G and wait for the reultate to finish. Once no water separation occurs, no additional need to be added.