I have an older piece of leaded glass – that is thermopaned now for the first time — i am experienceing cement “dust” trapped in between glass that is adhering to the thermopane (static electricity?). How normal is this occurance, and was there a way to lessen, or avoid this in the first place? Help.
http://www.vinyl-replacement-windows.com/ you might want to post your question on this site. I can generally answer most window questions but yours is beyond my knowledge.