| | | ► Fast and simple method of making pressure dams ► Specifically designed for stubbing industry ► Requires less blocking compound The TPBS tubular pressure blocking system is a fast, simple, and efficient method of forming a pressure dam in telecommunications cable. It has been specifically designed for the stubbing industry for use on polyethylene insulated conductor cable. This unique product places the blocking compound under hydraulic compression to deliver it under pressure to potential leak interfaces, eliminating the need to remove group binders. The TPBS pressure blocking system technique results in smaller diameter blocks, thereby requiring significantly less blocking compound than other methods. | | For riser applications, the TPBS pressure blocking system features easier placement and use of smaller U Guard risers. The heat-activated adhesive on the tubular outer sleeve bonds to the cable sheath to provide mechanical strength. The stub can be handled minutes after installation, and the pressure dam is protected during placement and throughout its life. Just four sizes will accommodate single or double sheath cable with diameters from 0.5 to 4.0 inches. | | |