Locate all of the Velcro that is in need of repair. Mark the area with a straight pin that has a colorful head.
Measure each area of Velcro and cut the new material to match the sections that require repair. Replace both the hook and loop sections.
Remove the old Velcro from fabric areas by carefully sliding the seam ripper between the Velcro and the popup camper fabric. Cut through the stitching using an up-and-down sawing motion.
Remove Velcro from metal areas by soaking the Velcro that is attached to the metal with olive oil. Let it sit for a minute or two. Use a scraper to lift the Velcro off the metal. If the Velcro is difficult to remove, add more olive oil to the area between the Velcro and metal.
Pin the new Velcro sections in place. Secure it to the popup camper canvas by sewing it with an upholstery needle and nylon thread.
Clean metal areas thoroughly with an RV safe cleaner and allow them to dry. Use marine grade Velcro with an adhesive backing to attach the Velcro to metal. Let the repair sit for 24 hours before using the Velcro in order to allow the glue to completely adhere to the metal surfaces.
Finish the repair by spraying the outside area with a waterproof spray designed for use on campers. This will seal any needle holes and keep the repair watertight.
