Antiroot Additive for TREMproof 250GC and TREMproof 60. Protects construction materials from undesirable root penetration without damaging plants. Provides long term protection. Remains effective also under harsh weathering conditions. Is heat resistant and has a very low vapour pressure. The effectiveness of the active ingredient is virtually unaffected by the high temperatures required to process bitumen and welding roofing felts.
While Tremco Antiroot Additive will provide resistance to most root systems, it is always recommended that plants with non invasive root systems be used in planter boxes and general landscape projects.