And left it all to dry for a minimum of 24 hours, the longer the better due to the sealant vapors. Then there is still an open space between the 2 glass plates on the outer edge and I filled this with more sealant. Now I have 2 sealant seals, so if one sealant line leaks than there is the 2nd line as a backup. I leave this to dry for another 3 days. When the sealant has dried fully, I took some aluminum profile (aluminum angle bar) to make a frame to protect the glass and to make the panel stronger.