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Evolution of Extruded Expansion Joint Seals by Dseal

Evolution of Extruded Expansion Joint Seals by Dseal

1. Compression Seal

Description: Multi-cell Neoprene extrusion installed with epoxy “lubricating adhesive” applied to the joint face.

Advantages:

Limitations:

2. Inflated Seal

Description: Double or single barrier Neoprene thermoset rubber extrusion with joint face-applied epoxy “adhesive-in-tension” anchoring system. Seal is inflated during installation to improve bond.

Evolutionary Advantages:

Disadvantages:

3. Multi-Cell Blockout Adhered

Description: Blockout-anchored multi-cell extrusion with integral punched flanges encapsulated in elastomeric concrete nosing material.

Evolutionary Advantages:

Disadvantages:

4. Double Barrier Blockout Adhered

Description: Double-Barrier Santoprene thermoplastic rubber extrusion with integral punched flanges encapsulated in elastomeric concrete nosing material.

Evolutionary Advantages:

At Dseal, we are committed to advancing the technology of extruded expansion joint seals, ensuring durability, flexibility, and superior performance for all your construction needs.