Kayflow 450mm Underground Riser Base Seals

The Kayflow 450mm Underground Riser Base Seal is a high-performance sealing solution engineered for superior watertight integrity and long-lasting joint security. Formulated to provide a sharp, clean compression every time, this professional-grade rubber seal is the essential companion for connecting 450mm inspection chamber risers to their bases. Its chemical-resistant and flexible properties ensure that your drainage system remains leak-proof against ground pressure and internal flow, providing a reliable reference point for structural site compliance.

Key Features
High-Elasticity EPDM Rubber: Specially formulated to produce bold, durable sealing performance that stands out against ground movement and thermal expansion.

Compression-Fit Formula: Designed to resist water ingress and root penetration at the chamber joints, maintaining your system integrity throughout the working day.

Precision-Milled Profile: Features a smooth, ribbed surface and a secure diameter, allowing for a clean, controlled fit into the 450mm riser grooves without complication.

Please Note: On-screen colours are for illustration purposes only. Due to variations in digital displays, screen settings, and lighting, actual product colours may vary slightly. We recommend ordering a sample or visiting a branch to view physical colour swatches prior to installation.

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