Ports of Auckland Bledisloe Car Park Location: Auckland Country: New Zealand Project Type: Car Park | Civil / Infrastructure | Commercial Project Scale: 10,000 m² + A total of 33,000m2 of AQURON colloidal silica hydrogel concrete durability and waterproofing treatment has been applied to this structure – laying a foundation of strength and protection for the foreseeable future. Concrete Products & Solutions used. These related products and concrete solutions were used to protect the concrete of this project. AQURON 300 | ADMIXTURE Let us keep you Updated. Subscribe to MAKING CONCRETE BETTER email updates to receive our latest content, plus news and views from the world of concrete. Subscribe