External Expansion Joint (EEJ) waterstop SpECtite PVC waterstops are extruded profiles. Once embedded in concrete, they provide a water-tight connection between all cold joints. USES External Expansion Joint (EEJ) sections are used in expansion joints FEATURES Center box allows movement accommodation and has a flat top section for easy seating of expansion joint fillers and formwork. Incorporates a nailing flange with a reinforced edge to provide secure fixing that will resist tearing. Approved for use in contact with potable water.
