Quote:
Originally Posted by willk
OP - the big question is where the leak actually is, not where the air is escaping from. If you can see a hole at the area beside the strake then you know where the leak is. If the air is escaping from under the strake then the leak could be anywhere along the underside of the strake. If you can SEE the hole then the cure is to patch from BEHIND. This is a tricky repair.
If some air is escaping through a seam and under the strake then an application of internal liquid sealant might solve the problem for you.
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Second that.
I had this same problem with a patch crossing over a seam. I was getting tiny bubbles from the extra space the overlap created. I put Toobseal inside just over the original hole, using a piece of tubing I could control where it deposits the adhesive. When inflated it forced the Toobseal into the small leak. It seems to be very permanent.