Hyperseal DP-2005 High performance hydrophilic waterstops You might also be interested in Hydrostop AB (SA) Self supporting PVC waterstops Hydrostop AW PVC Waterstops (Formerly known as Aylastop AW) Hydroseal FS High performance waterproof jointing system (Formerly known as Hydroseal FS Plus) Hyperseal DP-2010 High performance hydrophilic waterstops