Brunnings Tree Stac non Toxic 300g Brunnings Tree Stac non-toxic 300g is a versatile tree wound dressing that can be used to protect and repair a variety of tree damage, including pruning cuts, grafter wounds, and storm damage. It is a water-based acrylic coating that is non-toxic and safe for use on all types of trees. Key features of Brunnings Tree Stac non-toxic 300g: Non-toxic: Safe for use on all types of trees. Water-based: Easy to apply and clean up. Flexible: Expands and contracts with the tree to prevent cracking. Protects against infection: Seals wounds and prevents the entry of bacteria and fungi. Encourages natural healing: Promotes the tree's natural healing process. How to use Brunnings Tree Stac non-toxic 300g: Clean the wound: Remove any dirt, debris, or loose bark from the wound. Apply a thin layer: Apply a thin layer of Tree Stac to the wound, covering the entire exposed area. Allow to dry: Allow the Tree Stac to dry completely before covering the wound with a bandage or protective material.