Zenport TK631 Grafting Tape for Grafting Fruit Trees and Vines, 3/4-Inch by 66-Feet Roll of green grafting tape, 3/4-inch by 66-feet long, for grafting fruit trees and vines Wrap your vine and tree grafts to keep them tight to prevent drying Remove wrapping as soon as the scion has started to grow to prevent girdling of the tree Plasticized PVC rubber based adhesive, tensile strength (n/cm) 26n/cm Elongation at break 200-percent, peel adhesion 1.8n/cm