SIG Extra 300 Canopy Problem
I didn't do it with this plane, but I did tint the canopy of my Something Extra by soaking it in Rit Dye. I mixed a package of Black and blue with hot water (not boiling) but pretty hot. I let the canopy soak for about 10 minutes and then pulled it out. It was not completely black, but tinted pretty dark. I did not have a problem with heat build up.