| Chantier | Wanchai |
|---|---|
| Lieu | Hong Kong |
| Sous-catégorie | Tunnel |
| Application | Waterproofing (8,000 m2) |
| Date de début et de fin | 2014/2016 |
| Type d’application | Produits pour la construction souterraine (UTT) |
| Propriétaire | Civil Engineering & Development Department, HKSAR |
| Entrepreneur | Chun Wo - Leader Joint Venture |
| Installateurs | Hop Shing Waterproof Construction Co. Ltd. |
| Architectes | AECOM Asia Co. Ltd. |
| Distributeur MAPEI | Mapei China Ltd. |
| Autre | Along the coastline at Wan Chai North and North Point, the cut and cover tunnel was built and it needs a high-performance waterproofing system to ensure a safe and efficient transport facilities to public. Purtop 400M HK was proposed to protect the 8,000 sq.m tunnel from any leakages. |