A plastic tie rod water barrier is a lightweight and cost-effective system used in construction to create a waterproof seal between two concrete surfaces. The system consists of plastic sleeves or caps placed over tie rods or bars, with a water-resistant material such as rubber gaskets or neoprene sleeves compressed between the surfaces. Plastic tie rod water barriers are easier to handle and install than other types of water barrier systems, but may not be as durable or long-lasting. Consult with a construction professional to determine if they are appropriate for your project.
