Concrete structures are only as watertight as the waterstops that join them. Structures such as water treatment plants, reservoirs, locks, dams, and below grade facilities, most likely have a …

Sika® Greenstreak®’s PVC waterstop has always been made from a proprietary formula that is self-compounded and only produced from prime virgin materials. PVC is the industry standard …

Sika Lockstop is a single component, self-sealing mastic waterstop that prevents moisture from penetrating non-moving joints in concrete construction.

Let us create an elegant outdoor space for you, your family, and friends with a stone/brick patio design or we can even refresh an old patio and bring out its beauty once again. It’s like having …

Embedded in concrete, across and/or along the joint, waterstops form a watertight diaphragm that prevents the passage of liquid through the joint. Suitable for high temperature applications and …

Sika® Greenstreak Waterstops are precision engineered for vertical and horizontal expansion joints between cast-in-place concrete units where conditions may subject the concrete to …

The waterstop is placed into the fresh concrete and becomes fully embedded in the cured concrete. It provides a fully bonded, durable watertight seal, that prevents any lateral water …

They do not discolor concrete, nor do they produce or support electrolytic action with metal structures nearby or with embedded rebar steel. Sika® Greenstreak Waterstops maintain their …

Sika Waterbar® made from PVC-P can be used as flexible waterstops and are designed for the sealing of movement (expansion) and construction joints in new watertight concrete structures.

Sika Boom®-405 Water Stop is a two-part, fast curing, self-expanding polyurethane sealing foam that doesn't need ambient moisture to cure. Its high density and very fine, predominantly …