Torgeir Henriksen on tue 8 oct 96
I have had my studio in the same building for 17 years.I have 3 electric
kilns and a normal ventilation for each of the kilns.All my windows looks
grey just after washing.Is there anything i can do to this?Is it the
aluminium in the clay which reacts with the glass?
It will be very expensive to reinstall new windows,but it might be someting
to add to the water when washing?
Torgeir Leander Henriksen