SF500 is ideal for situations where a bridge expansion joint may open greater than 4.5”. Silicoflex can be bonded to just about any header material in the field and is ideal for both new construction and rehab projects. Silicoflex can even be used to repair worn or failed steel strip seal joints.
SF500 Tensile Test
SF500 Bonded to steel with standard Silicoflex Locking Adhesive stretched to 15+ inches experiencing no debonding, and no tear failures.