Blog & Insights

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

JointMaster: Recess-Mounted Aluminium Floor Joint Covers

JointMaster is DSeal’s heavy-duty recess-mounted floor cover — the joint disappears under the floor finish while the aluminium frame carries the load.

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Steel Floor Expansion Joints: When to Choose Steel over Aluminium

Aluminium covers 90% of cases — but extreme point loads call for steel. DSeal manufactures steel floor expansion joints for the heaviest duty applications.

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Water Barrier with Outlet Pipe: Managing Water in Expansion Joints

Sometimes the smartest strategy is controlled drainage. DSeal’s water barrier with outlet pipe collects any water entering a joint and discharges it safely

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