We purchased a new awning last September, didn't use it until this year. Because of the way it is manufactured (with a seam running the width of it, about 6 inches out from the camper) it leaks every...
The seam should not leak. That said, there is awning repair tape that could be used over the seam to cure the problem, which should not be there in the first place. Paraffin wax might melt in the sun, especially where I live.