Sealrite Parapet Wall and Hob Membrane is a premium self-adhesive waterproofing solution specifically designed for sealing the tops of parapet walls before render, sills, hobb, jamb, and transition details in both residential and commercial construction. Manufactured with a high-performance butyl rubber adhesive backing, it provides superior waterproof protection, outstanding flexibility, and long-lasting durability across a wide range of substrates and waterproofing systems.
Suitable for internal and external applications, the membrane delivers an immediate watertight seal without the need for curing or drying time, ensuring fast, clean, and efficient installation. Its excellent resistance to structural movement, vibration, and extreme temperature fluctuations makes it a reliable choice for demanding building environments, helping to protect critical junctions against water ingress for the life of the structure.