I have a broken zipper on a pop-up camper. Does the EZ tend have to be sewn over the fabric of the broken zipper, or is it glued?
All zippers in pop up campers are sewn closed at both ends I believe. EZ-xtend boat zipper is a zipper insert, no sewing, no gluing. It inserts between the two halves of an existing zipper. It would be hard for me to say for sure, but my guess would be no. The zipper that ez-xtend would help, needs to be a completely separating zipper. I hope this explains well enough. You could always send a photo, just to make sure.
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