Our family of Balco Face Seals is getting an upgrade. Through proprietary innovation (patent pending) we are now able to expand the systems of FCWW, FCVS, TCWW, and TCVS with no sag or deflection from 18″ (nominal) up to large seismic joints of 36″ (nominal) at ±100% movement, ideal for exterior soffits and deep recesses.
