PREVENTOL® B 5

• Oily liquid of 2-(4-chloro-2-methylphenoxy)-propionic acid octyl ester
• For the production of root-resistant bituminous construction materials such as roofing felts for green roofs, sealants, insulations and asphalt mixtures.
• Protects construction materials from undesirable root penetration without damaging plants.
• Provides long-term protection.