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Connect, Contain, and Convey:

Proven Leak-free Water Solutions

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Sealing and Connection Products that Guarantee Confidence

Partner with our experts to determine which standard or custom solutions are needed for your below and above-ground infrastructure project.

Sanitary Sewer Pipe Gasketed

Designed to keep sanitary sewer systems watertight to meet modern environmental specs and standards.

Storm Drainage - Gasketed Box Culvert Construction Site 8

Watertight gaskets to fit every component of storm drainage systems, from pipes to box culvert tunnel structures.

Domestic Water PVC Pipe Gasket

Reliable, watertight gaskets for all types of pressure pipe to ensure our water’s kept clean and healthy for decades to come.


High performance gaskets for everything from basic box culverts to large diameter pipe used for jacking or microtunnelling.

Our Experts Help Find Custom Solutions for Each Project

HK Gaskets and the Need for Speed

HK provided the Tylox SuperSeal gaskets, Langley Concrete provided 24 box culvert sections with the gaskets preinstalled, and the contractor met a super-tight, challenging timeline: a 20-hour construction window to shut down a train line, complete installation of the box sections and reopen the tracks.

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An Expansion Joint Seal for an Iconic New Bridge

A vital link between Montreal and its suburbs, the new Samuel De Champlain Bridge was vital for maintaining Canada’s heaviest traffic flow. When it came to construction, the contractor who provided the expansion joints turned to HK for the rubber seals to maintain the watertightness of the bridge.

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Nothing Small About this Microtunnel

Metro Vancouver, in the final phase of a huge sewer system expansion, selected microtunneling for one section of the South Surrey Interceptor project to mitigate disruption of vehicular traffic. The contractor relied on Langley Concrete for the pipe, who in turn leaned on HK for development of the gaskets critical to sealing the joints.

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Location: Columbus, OH

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