Tree Wound Sealer: Fast, easy, and effective dressing designed to aid in the healing of any kind of pruning cut, graft, or wound. Tree Sealant After Cutting: It is essential bonsai tool. Please apply to the cut branch, limb, twig after pruning and grafting. Protective Coating And Accelerate Healing: Provides a protective coating, development of micro-particle attacks, and the excessive flow of sap. It is beneficial to the antisepsis of plant pruning and cutting, and can reduce the loss of water and nutrients at the pruning mouth. Waterproof: Good adhesion, waterproof, control of wound water loss, Tree Pruning Sealer helps plant wounds heal and reduce wound scars. Wide Applications: For bonsai pruning, branch pruning, grafting, seedling raising, cutting, cut pending, and wound filling, this tree wound repair is ideal.