This weight zipper also known as the “8 Pitch” zipper.
Metal water/air tight zippers can be glued into applications with adhesives compatible with the zipper tape and substrate material.
Typically, neoprene based adhesives are used with CR tape zippers when neoprene fabric is used in the application. The zipper with PU or PVC tapes will require different adhesives depending on the application material. Testing the compatibility of the adhesive, application material, and the zipper is strongly recommended.
Sewing & seam sealing
If a zipper is sewn into an application, the sewn seam must be covered with seam seal tape to prevent liquid or air leaks.