Solar radiation also serves to the sustainable use of sun energy on
roofs. Colo-Fast® provides a rapid, inexpensive, and secure framing
for photovoltaic panels and solar collectors. Seluris® is an all-round
solution for the cutting, cauterizing, texturing, and doping of photovoltaic
cells. Basotect® is used for the insulation of side walls and back sides
of flat plate collectors.