Blog & Insights

Expansion joint engineering, waterproofing know-how and project insights from the D SEAL team.

Expansion Joints in Basement Waterproofing: Getting the Detail Right

Basement construction in India faces a relentless enemy — hydrostatic water pressure from the water table. A single failed expansion joint in a basement can flood an entire car park level. The basement expansion joint detail…

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JointShield-V: Vertical Expansion Joint System with PU Seal

JointShield-V protects vertical joints with a closed-cell PU seal — shield-like protection that flexes with the structure while keeping weather and dust ou

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DSeal EPDM Seals: The Heart of Every Watertight Expansion Joint

You can have the strongest aluminium frame in the world — but if the seal fails, water gets through. The EPDM seal is the critical waterproofing element in every DSeal joint system. What is EPDM? Ethylene…

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