RE: applying koverall with WBPU
Nice thread!
I'm currently trying a similar covering method for the first time with sanding sealer, WBP and 5mm Habotai silk. I have a guinea pig piece of silk on a three bay test frame made from scrap. Just got through tacking on the silk to the frame with WBP. Waiting for this to dry and will then hit the open areas with WBP and an airbrush. From what I've read, this should make things taught. Looking forward to putting this covering on my 1/2 Sure Shark. Covered a few planes with Ultracote. Time to try something different... that and silk/Koverall/etc covered planes look damn nice!