
The F-WJM floor-to-wall expansion joint is purpose-built to handle seismic movement precisely where it happens—along wall edges, corridor sides, and elevator lobby perimeters. Unlike standard floor joints, this system addresses gaps positioned at the wall rather than mid-floor, making it a smart, targeted solution for buildings with wall-adjacent structural movement. A reliable choice for architects and contractors prioritizing both safety and clean transitions.
Specifications
Related Systems

SEISFRA SEISMOFLEX
FTM
Perfect for renovation and retrofit projects, the FTM surface-mounted, top-type expansion joint eliminates the need for deep chipping, saving time, labor, and disruption on-site. Designed for existing buildings undergoing floor replacement, this joint offers a faster, cleaner installation process without compromising performance—an excellent option for clients looking to minimize downtime during upgrades.

SEISFRA SEISMOFLEX
FRWS
For interior spaces where aesthetics matter as much as function, the FRWS/FRW/FDW rubber strip floor joint offers a clean, concealed finish that blends effortlessly into architectural interiors. While its movement capacity is more moderate compared to full seismic systems, it's the perfect balance of form and function for polished, presentation-ready floors.

SEISFRA SEISMOFLEX
FSM
Versatile and dependable, the FSM/FDM/FL medium-duty aluminum floor-to-floor joint is a go-to solution for general architectural applications. Widely used in offices, hospitals, schools, and podium floors, this system offers a balanced mix of durability and everyday practicality, suited for a variety of institutional and commercial projects.
