Expansion Control Systems in architectural, parking and stadium structures often require Fire Barrier Systems. Watson Bowman Acme provides a complete line of fire barrier solutions for the built environment. Watson Bowman Acme's fire barrier systems are designed to be compatible with our expansion control systems, as well as many of our competitor systems. In designing our fire barrier systems, we have held to the following key performance requirements - our systems are factory assembled and installer friendly. Our fire barrier systems have been designed to provide the required fire endurance rating, minimize passage of smoke and accommodate dynamic movement without stress or degradation to their components. Our systems have been designed and tested to meet the most current building codes and test standards. World class performance expected of a BASF company.