Make sure your concrete is totally watertight.
Sika Greenstreak Waterstops have been keeping water in or out of structures for decades. Concrete structures are only as watertight as the waterstops that join them. We offer the industry's most comprehensive line of waterstops available today.
Sika Greenstreak PVC Waterstops are the benchmark for the industry. Sika also provides and stocks many factory fabricated intersections and directional changes.
Sika Westec Chemical Resistant Waterstops are ideal for sealing critical secondary containment structures in petro-chamical and industrial facilities.
Sika Dilatec is a surface applied waterstop for sealing movement joints, construction joints, and connections to waterproofing membranes.
Sika has a variety of hydrophilic waterstops that swell when in contact with water to form a long-lasting compression seal in concrete joints.
Sika Lockstop is a single component, self-sealing mastic waterstop that prevents moisture from penetrating non-moving joints in concrete construction.
SikaFuko injection hose system is the world's number one, resulting in "zero leaks"!
Sika offers tools and accessories required to install our line of waterstops, this includes items for slicing, fabricating, and anchoring these products as recommended.
Sika X-Plug is the only mechanical plug for taper tie voids designed to seal the void formed in a concrete wall by the removal of a taper tie rod.