Earth Shield TPV (thermoplastic vulcanizate) (aka TPE-R) Waterstop is the world's leading chemical resistant waterstop, with renowned physical properties and broad-spectrum resistance to hazmat, deleterious fluids, and concentrated ozone. NSF 61 certified and GreenSpec listed. EPA-compliant waterstop profiles are available for new construction and retrofit and the necessary tools and accessories for proper installation.

PVC (polyvinyl chloride) Waterstop for concrete joints. CRD C572-74 compliant and NSF 61 certified. Earth Shield Polyvinyl Chloride Waterstop (PVC) is the perfect solution for most water and wastewater applications. Earth Shield PVC Waterstop is manufactured from prime virgin resin and is the trusted choice for environmental engineered concrete structures. Waterstop profiles for new and retrofit applications.

Earth Shield Hydrophilic and Mastic Strip Applied Waterstops are the simple solution for construction joints. Earth Shield Type NB190 Waterstop is a modern, hydrophilic chloroprene rubber waterstop with unmatched durability and water sealing capabilities. Manufactured NON-BENTONITE, modified chloroprene rubber, Type NB190 more than doubles its original size when exposed to water, creating an effective active compression seal within concrete construction joints of limited to no movement.