Gavin, 1 layer of glass is good. If you overlap the top around to the bottom about 2 inches and the bottom around to the top, about 2 inches, you will have 2 layers on the leading edge which is good.
Search the archives on this sealer topic. You will find that the favorite is to use resin, thinned. I can't remember with what, but you will find it in there. You don't want something that you cannot glue something else to later See N64KR at http://KR-Builder.org - Then click on the pics Daniel R. Heath - Columbia, SC da...@kr-builder.org See you in Mt. Vernon - 2004 - KR Gathering See our EAA Chapter 242 at http://EAA242.org
