Charles Hunt wrote:Thanks..BPAs link showed the rings as well. What adhesive do I use?
Charles, I'd strongly suggest you purchase the manual for the covering system that your aircraft has. It will give you lots of info like what you are asking.
Anyway, back to your question: If your aircraft is dacron-covered (i.e. not cotton or linen, which I know it's not!) then New Superseam or Poly-tak, diluted a little with MEK, will do. (New Superseam and Poly-tak are the same product).
But then you need to put a fabric reinforcing patch over the reinforcing ring!