Electric ironing. After necessary practice, you can press and finish your good "masterpiece". Qualified result is: No bubble inside the tape, no edge cracking. The strip will cool down in about 10 minutes and cannot be torn down or if forcibly torn, fabric coating will be brought down together with the tape.
Waterproof Iron-On Seam Sealing Wetsuit Neoprene Fabric Fusing Adhesive Repair Tape (Black, 2M) : Arts, Crafts & Sewing
Adhesive Tapes, Adhesives, Sealants & Tapes, Business & Industrial - PicClick CA
Zalnan Seam Sealing Tape Waterproof Gore Textile Repair Iron On DIY Fix Fabric Outdoor Jacket Gear Clothing 11yd : Arts, Crafts & Sewing
Zalnan Seam Sealing Tape Waterproof Gore Textile Repair Iron On DIY Fix Fabric Outdoor Jacket Gear Clothing 11yd : Arts, Crafts & Sewing
Jacket Wetsuit Seam Sealing Tape Iron On For Gore Tex Black
10m-30mm Waterproof Zipper Tape Seam Sealing Tape Waterproof Heat Welding
10 Meters 24 or 30mm Wide 0.12mm Thick Black Composite TPU Zipper or Seam Sealing Tape Hot Melt Heat Welding Waterproof Clothing - AliExpress
XIWENQUKU 1 Roll 65′ Iron on Hot Melt Seam Sealing Repair Adhesive Fusible Tape,Layer for Waterproof PU Coated Fabrics Sportswear Outdoor Gear Raincoat Tent Awning (Clear, 0.78 X 0.04)
Waterproof Seam Tape, Waterproof Protection