What quality of preservation does the Stelvin® closure offer ?
The Stelvin® closure is appropriate for all types of wine; red, white or rosé. The choice of the seal is that of the wine maker, depending on the development that he wishes to give to his wine. In our experience, our customers use the Saranex 38 for a better gas permeability, and use the Saran Tin Film for a lesser one.
