13/10/2026
Our fabricator has been continuing with the process of lead-loading.
Using gas to heat the panel and the lead solder allows it to become more malleable, which means it can be spread across the surface easily using a paddle. The excess then gets filed down to the shape required- and provides much more structural rigidity than filler which can absorb moisture and crack.
This was actually a common technique used in car manufacturing until approximately the 1980s!😯