All my beads are shaped in the flame on a stainless steel mandrel and when formed, put into a hot kiln to anneal them. The annealing process takes several hours and then the beads are left in the kiln overnight to cool. They are removed from the kiln and left on the mandrel to soak in some warm water. This helps releases the bead from the mandrel. Each bead is then cleaned with a diamond reamer to get rid of any residual bead release.
I use several types of glass including, effetre, vetrofond, Lauscha and CIM. Sometimes I will add dichroic glass, silver, gold leaf and cubic zirconas to enhance the design.
Annealing the beads in this way gives them strength and with the right treatment they will last a lifetime. However, they are made of glass and will not stand up to harsh or abusive treatment. Normal, everyday wearing of beads in jewelery or as decorative items will not harm them.
Beads can be affected overtime by sprays such as hairspray, perfume, deodorant etc, which builds up on the surface and discolours them. Always put sprays on before you put on your jewelery. If they do start to look dirty or discoloured, a gentle rub over with a damp cloth will freshen them up again.