The Emseal DSM System is a dual-seal expansion joint solution designed to provide redundant waterproofing and enhanced flexibility for façades, roofs, and wall transitions. It features a pre-compressed foam base combined with dual silicone bellows that work together to deliver long-term watertight and movement performance. The DSM system offers superior UV and weather resistance, even in extreme conditions.

Key Features:

• Dual-seal waterproof design with pre-compressed foam core

• High movement capability in multiple directions

• UV, temperature, and weather-resistant materials

• Seamless aesthetic with color-matched silicone facing

• Maintenance-free and long-lasting

Benefits:
DSM provides reliable performance in both new construction and retrofit applications. Its double-seal design ensures redundancy and long-term watertight protection, making it ideal for critical building envelope transitions.

Typical Uses:
Commonly used in roof-to-wall joints, precast façades, and curtain wall systems where water resistance and flexibility are essential.