We have 12-24  hours turn around time on extra long or extra short systems. Our retrofit split sleeve has saved hours of downtime and labor by its ability to be installed around existing cables that violate fire codes. The smooth penetrator is a complete system including all hardware as well as intumescent putty. Some of our products include: SealCore Safety Plate, a revolutionary way to seal core holes during construction and post-construction that saves money and reduces installation time while meeting all building codes.