Tanalised Ecoseal green is a copper based, green coloured resealing solution for treated wood products intended for general outdoor applications such as landscaping, retaining walls, decking and fencing where cutting to length, notching, drilling, machining or other work may expose areas of un-penetrated wood. This product is only for supplementary application to timber that has been treated in accordance with AS1604. This product is not suitable for application to, or protection of untreated timber.