Delta FlexiDri Plus Plugs are patented expandable watertight fixing plugs that have an additional self-sealing grommet, meaning no need for additional Delta rope. Delta FlexiDri Plus Plugs are unique to Delta Membrane Systems Limited. These fixing plugs have a centrally located watertight pin which when inserted expand to allow the plug to give a firm grip into the substrate. The pin has an internal shank that accommodates a 5mm dia./size 10 screw at a maximum depth of 30mm for subsequent installation of wall ties and or dry lining systems (10mm shank x 90mm).
