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| Olympic Stadium | Railway | Tunnel | Cistern | Roof |

Water is one of the most destructive enemies for architectures, that is why the waterproof materials play an important role in the whole construction.and now polyurea has been uesd in olympic stadiums.such as Beijing Olympic Sports Center Stadium,National Aquatics Center(Water Cube Olympic Stadium),ect.

Polyurea's ability to outlast paint and fight off corrosion is a major reason these systems are being specified for bridge deck and structure coating by State DOT's around the nation. The most common applications of polyurea coatings on bridges are over steel and concrete.

Polyurea can fast reactivity in zhe damp environment,and has excellent Bond strengths.it makes a good plan for underground project waterproof.

Aquariums have also found benefits with polyurea. The ability to form to properly prepared custom shaped walls and themed ornaments make this system desirable. A spray applied, water resistant liner, available in a variety of colors with rapid return to service installation is why facility owners are turning to polyurea.

Polyurea coatings make an excellent protective covering for polyurethane foam roofs. Polyurea can be formulated to meet specific performance requirements due the wide range of physical properties that can be formulated. Some systems have the "Cool Roof" ENERGY STAR® rating for color and reflectivity. These reflective coatings can help reduce the amount energy consumption buildings use for heating and cooling. The fast cure time and insensitivity to moisture allows for a quicker installation with a wider application window. Proper surface preparation and substrate condition is always necessary.