TAM’s materials are widely used in the underground construction industry. Our materials have been designed to meet the demanding requirements of the underground industry.

Tunneling! - probably the most aggressive environments for construction materials to perform in. We at TAM have developed our materials with this in mind and have extensive technical and on-site experience to overcome these difficult conditions. Areas where our technologies are utilized are:

1. Tunnels for transportation and pedestrian use
2. Tunnels for services, electrical (cables), water, sewer, drainage etc
3. Basements
4. Car parks
5. Culverts

TAM is often involved from the outset of a project, designing temporary and permanent solutions using our range of cement based coatings or integral additives. Our range of leak sealing and stabilization materials are utilised on a daily basis across a wide range of underground construction projects in Hong Kong.